I tried being friends with benefits with my ex boyfriend. It was a little bit weird for me so I texted him saying that I think that we should be friends. He texting me back saying "Ok, by the way I won't be texting you for a long while." I got so confused so I went to my guy bestfriend and he didn't know what to tell me since he used me for sex a couple of times during or friends with benefits thing. Can someone please tell me why he is acting this way?