A pervasive sense that you are going to be abandoned isn't a trait of ADHD.

It's more likely related to trauma.

Today on 'things that are not just RSD'.

When people start attributing stuff that most likely needs to be dealt with outside of just saying "Oh, just my RSD", I get frustrated.

Rejection sensitivity issues can be worked on as well with the right support structure around you. It's not something that has to be a permanent fixture of your life.

@roryreckons I've definitely encountered folks who discover these things about themselves, then their journey ends there. "Oh I have [condition/symptom], that explains it."