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Children, Parents, or Relatives with BPD => Son, Daughter or Son/Daughter In-law with BPD => Topic started by: bpdUDS on March 11, 2026, 06:27:52 PM



Title: How to move forward - Adult son & Fiance
Post by: bpdUDS on March 11, 2026, 06:27:52 PM
I am at a complete bottom with my adult undiagnosed son (26). He seemed pretty normal until he turned 16/17 and he fell into a bad crowd and started abusing drugs for the next 10 years. His spiral as a teen was very sudden, and seemed to be mostly drug related, he also has ADHD. But now I look back and even before that, he didn’t seem attached to people normally. I was a young single mom and things were less stable until he was about 8. He was and is very emotionally immature, and after 14 (started drugs) slowly turned into a really deceptive person who treated people poorly but pretended to be a good guy at home. I was easily manipulated emotionally. He never really had developed his own personality and interests and just clung to everyone and adopted whoever he was with at the time. The drug abuse worsened and he put us through complete hell for a decade with a lot of on and off estrangement, lies, manipulation, blame, theft, and was and is, completely remorseless. He has never apologized for anything - is that a BPD trait?

He held a narrative that we were at fault for the conflict at home, and not his addiction or behaviours. I enabled him for a long time, always forgiving him and not making him address things because I was just happy to see him after weeks, or months missing. I think we were at times less validating than we could have been throughout his life, coming from invalidating homes ourselves, but not terribly. We were a pretty good normal family.

I always blamed the drugs for his behaviour, but once he cleaned up after he hit a big bottom last year. He still had so much instability in his personality and life. He can’t be alone, and goes from relationship to relationship. Then he met a woman who has be diagnosed BPD and seems very very mentally unstable. He didn't even tell her about us for months after dating. They both had a fast romance filled with drama, and that very suddenly became all about religion. I reacted poorly to his very sudden conversion. That reaction is now his and her primary focus for the last several months. She sends really emotionally charged messages to me, signed both of them, cutting off contact, or telling me how awful I am. I’ve only met her a couple times. I respond very neutrally and it infuriates her.

After this religious conflict, he proposed within a couple months and they planned a wedding all while being NC for us - their choice. But then he got very upset that we didn’t try harder to make amends and to contact him. I think I have apologized 5 times. He gets mad if we address things, mad if we don’t. He’s mad that we don’t fix things for him, but he avoids contact when we try to open a dialogue. He actually avoids conflict 99% of the time. We only see him 0-1-2 times a year. He holds resentments and can’t move past perceived slights, no matter what we do.

Her most recent message uninvited us to his wedding and cut contact again. This is because I wanted our son to address things instead of a ‘fresh start’ which he requested. I believe it's because he wants money for the wedding.

I just have reached a point that I can’t do it anymore.

After learning about her diagnosis, I can see now that he fits a lot of the BPD criteria. I can’t believe how similar their behaviour sounds to the entries I read on this site.

With the wedding, we are not attending and not trying to convince him otherwise. I feel like I can’t lose another single day to his chaos and he is our only child so it stings a lot. I’ve done years of therapy and I am handling it a lot better now.

I want to send him a message that calmly shares my concerns about his mental health, is that even worth it. How many people are walking away at this stage? I don't have the energy to walk on eggshells with one let alone two people this unstable. Do people tend to get better over time, his also might have NPD, I don't really know. I do have a lot of personality disorders in my family tree, none diagnosed.