Men in their twenties (or older) please answer..?

I'm actually in the exact situation, me and this girl are just good friends who hook up on the weekends. I certainly don't think of her any less and neither does any of our friends. She's very self confident and self respecting, just honest about her ual drive. If you can have this kind of relationship without any complications it's great. Me and my fwb have been going at for over a year and a half now, we haven't gotten jealous or anything, it's great.