So, the fwb/fb arguement is interesting. I've had neither but it seems like a pretty obvious thing here.FWB are never really that are they? I mean 9/10 one of the other people develop feelings for the other person. In this case it would be Angie. You can't be a girls knight in shining armour, have sex with her and then expect her to have no feelings. It's just not going to happen. If you are going out of your way to help someone to this extent then she is going to think you are the one with feelings for her. Would I bail my friend out of jail? Sure! Would I give them money to go have a drink? No. Would I help my friend move? Yes, but for beer and pizza. Would I rent the truck and do all the work? No. And I would not expect all the things Angie gets from just being someones friend.FB now that is simply someone you are sort of friends with, but you don't spend time together unless you are getting freaky with.The more time you or the other person wants to spend with you is crossing into feeling territory. AZRon might not consider going to meet Angie at the bar, or sleeping at her house as anything but 9/10 the girl is definitely going to think there is more than FWB going on. If you are hooking up as often as someone would with the girl they are seeing then you are no longer FWB. I think that your friend you occasionally sleep with when the opportunity presents its self is a FWB.