I have an old friend coming to stay with me and DH. He lives abroad, I haven't seen him for 5 years, and DH has never met him.
When we were young, many many years ago, we had a 'friends with benefits' type relationship. We slept together a few times, but decided we were happier as friends, especially as he lived abroad. He is now happily married with 2 children, and our past is not an issue between us at all.
DH doesn't know about our past. Should I tell him?
I'm worried that if I tell him, it might upset DH and put him on edge. However, I'm also worried that if I don't tell him, it might slip out when my friend socialises with my family (who know about our past), or it might just be obvious, and I don't want DH to feel upset at all.
What would be the best thing to do?