Sex without love?

[Slinky Ferret]

Hey Dead. Thats exactly the feeling I had whenever I slept with an ex I still had strong feelings for.

Solution?

Stop sleeping with them!

Seriously, its just going to make you feel worse and worse, as is sleeping with other people you're friends with. It drags your self esteem down and makes you feel miserable. If you want to get back with this girl then get back with her and that feeling will go away. If not then go and find a new girl. You sound like the sort of male that is in touch with their feelings. This will help make things easier when you meet a girl you really like.