Is it ok to be messing around with other girls when you already have a friend with benefits?

Ok you're only friends with benefits right! Well seriously she has no say in the matter. If she wants to stop you from sleeping around then she should make you her boyfriend but if she worried ab out getting some STD then, you know condoms work wonders or maybe she just shouldn't be doing this at all.

If her request was "not to be messing with no one else" & you are then end the FWB thing. If your not using a condom with her what are you possibly bringing home to her from these other girls? STD's I hope not. If you are with other girls then why string her along? It's not like your not getting any. The whole idea of FWB is safe sex with someone you know so that you don't get STD.

sounds to me like she might be trying to make you more than a friend, which isn't too uncommon. You need to reiterate the rules or stop having sex with her. If a girl wants to be your friend with benefits then she needs to realize that she isn't the only girl you are gonna be with and vice versa.

Yes it is okay if you are just friends with benefits but remember there is the "friend" part so either respect her wishes or don't have sex with her and chase other women. Clearly she does not want to share you so you need to make things clear to her and not lead her on.

Well FwB (though I extremely disapprove) I think entails you have no commitment to the other person. This girl you have FwB with seems to be changing those rules, like, she wants you all to herself.

She might be more attached to you than you are to her.