AITAH for cutting contact with my father after the DNA results showed that i was indeed his son?

Family bonds are meant to nurture and support, but when a parent’s words cut deep, the resulting scars can redefine relationships. At 21, the author faced a gut-wrenching revelation during his parents’ divorce: his father, who had spent years questioning his very existence, finally had his doubts put to rest by a DNA test.

Despite the results confirming their biological tie, his father remained cold and distant. When his father eventually reached out two weeks later, the pain of past rejection was too raw to overcome, leading the author to decisively cut contact rather than risk further harm.

‘AITAH for cutting contact with my father after the DNA results showed that i was indeed his son?’

My(21M) parents (52M and 45F) are currently going through a divorce. It’s not a n**ty situation—just a recognition that they’ve stopped liking each other and can no longer stand being in the same room.  For some background: they’ve been married for just over 21 years (yes, I was the reason they got married), and aside from me (21M), they have another son (9M)—a full 11 years younger than me.

About two weeks ago, they had “the talk” with their lawyers. I’m away in another region of the country for college, but according to my mom, during the discussions, my father repeatedly questioned whether I was actually his son. He claimed I had ruined his life and called my mom horrible names (his words, not mine).

My mom decided to settle the matter with a DNA test, so I had to take leave from college and return home. The test was conducted with lawyers present, and throughout the entire process, my dad refused to look at me or say a single word to me.  Afterward, I went back to college, and their divorce proceedings resumed.

When the DNA results came back, my mom called me really cheerful and happy—I am indeed his son. The day passed without a single call from my dad. It took him two weeks to reach out, but I didn’t answer. Honestly, I had no desire to hear from someone who had been so adamant that I was nothing but a burden his entire life.

My silence was interpreted as rebellion, and now everyone on my dad’s side of the family is angry with me. So, my question is: Should I even try to have a relationship with my dad after what he said? And how can I make him understand how deeply his words hurt me?

Family therapist Dr. Angela Martin notes, “When a parent consistently undermines a child’s sense of worth, it can create long-lasting emotional injury. It’s healthy for an adult child to set boundaries, especially when repeated verbal abuse and neglect are involved.”

In this case, the author’s experience illustrates the destructive impact of parental rejection. The father’s persistent denial—culminating in hurtful claims that the son had ruined his life—forces the son to grapple with questions of identity and self-worth. The DNA test, intended as a means to resolve uncertainty, instead becomes a backdrop for a relationship already marred by emotional neglect.

Cutting contact, then, is not merely an act of rebellion but a protective measure to shield himself from further pain. Dr. Martin emphasizes that while reconciliation might work in some families, it is crucial that genuine remorse and accountability from the parent are present before attempting to rebuild a bond.

Here’s how people reacted to the post:

Multiple commenters commend the decision to prioritize emotional health over obligatory familial ties. They assert that when a parent’s behavior repeatedly devalues a child, continued contact can cause further psychological harm. Many emphasize that forgiveness and reconciliation should only be considered when genuine efforts at change and sincere apologies are made. The prevailing sentiment is one of validation for setting firm boundaries in the face of relentless disrespect.

mocha_lattes_ − NTA he took his issues with your mom out on you. He's done nothing to try to repair that. Even if you biologically weren't his kid, he raised you for 21 years. That makes you his damn kid. 

Dejonda − Hey, first off, I just want to say I’m really sorry you’re going through this. No one deserves to be treated like that... especially not by a parent. You're absolutely NTA for cutting contact. Your father didn't just question your biology, he attacked your identity, your value, and your place in his life. That kind of betrayal cuts deep.

You had to stand in a room, take a DNA test, and be treated like a stranger by someone who should have always been your biggest supporter. Now that the results proved him wrong, he only reached out when he felt like it, with no apology or accountability? That’s NOT okay. Right now, it’s okay to protect yourself, take space and say, “That hurt me too deeply, and I need time

Stay focused on your studies, your mental health, and the people who treat you with love and respect. You didn’t ruin anything, he’s the adult who made his own choices.. Whatever you decide, you’ve got every right to set boundaries that protect your peace.

Also, because I'm petty, for those on your 'dads' side of the family they really need to be put in their place, responses prepared below for maximum impact... “Interesting how I wasn’t his son until a lab said so, but now I’m supposed to be the disrespectful one for not answering his calls?”.

Wish that same energy had shown up before the DNA test.”

writing_mm_romance −

Active_Imagination74 − I will never understand parents that blame their kids for their miserable lives

Ybhave − On Father’s Day get him a best mum ever cup

dangineedathrowaway −

[Reddit User] − I have no idea why people who literally call the legitimacy of their kids into question are shocked Pikachu face when their partners hand them their walking papers or their children d**p them out of their lives. They basically labeled their progeny as actual bastards. Of course there are going to be a few hurt feelings.. NTA

DMPinhead − NTA but:. and now everyone on my dad’s side of the family is angry with me.. Going NC with your dad is fine, but why TF didn't you tell your relatives what your dad did?. * He's always thought you weren't his son and treated you that way (

He said nothing when the results came back and took him another 2 weeks to reach out. Tell your relatives this and then, when they tell you need to forgive him, tell them that forgiveness (and amends) first needs to come from your father. And ghost anyone who disagrees and is still angry.

MasterpieceNo5217 − Remain nc with dad, tell his family you're not going to ruin his life any longer, and you don't need the burden of a deadbeat dad, then go nc with them

Purpleviolet3 − Do not sign that paper until you have AT MINIMUM spoken to your mother's lawyer (or a different lawyer, not your dad's lawyer) and they walk you through all the consequences. You do not have to sign at all. I'm sorry he's having a temper tantrum at your expense, you do not owe him anything, but he does owe you so make sure you don't sign anything that would have complications for your university funding or healthcare or anything else a parent owes their child.

This narrative strikes at the core of what it means to protect oneself from ongoing emotional abuse—especially when it comes from someone who should be a source of unconditional support. Cutting off contact with a parent who has consistently questioned your identity and worth can be a painful yet necessary step toward healing.

While some might argue for reconciliation purely on the grounds of biological ties, the question remains: should forgiveness be extended when the pain remains unaddressed? We invite you to share your thoughts and experiences. How far would you go to protect your emotional well-being when faced with familial rejection?

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