SOs hanging out with their exes

[Kerry]

if my SO spend time with his ex-wife I'd know that he had a brain tumor!

in all seriousness, if he had to that it would be a very short visit. nothing would happen between them, other than her insulting him and him telling her to be quiet.

[Inf_Amy]

He has no exes but I probably wouldn't mind if he did, unless they were the sort to try to undermine our relationship. But, he wouldn't be friends with them in that case anyway. I am also on the other side of the fence to most, my ex is my absolute best friend. He's been my best friend since I was 11, and I know that for both of us, SOs not accepting our friendship is a dealbreaker. I've never encountered it, but he has broken up with one girl who wouldn't let us spend any time together, period.