BoyFriend Problems, Pleaseeee help. I keep crying.?

It is quite possible the hormonal changes caused by your new birth control is creating some of your current feelings . I said some but not all of it. While I can understand your guy's desire to spend some time with his friends that he won't be seeing anymore,it does not have to be all or nothing .In other words,why can't he spend time with his friends and still talk to you on the phone or text you also.If he truly loves you and wants to remain in the relationship with you,there is nothing wrong with him doing just that ;unless he no longer loves you or wants to be with you which is a distinct possibility. I will suggest that the next time you guys are together(which is when he is super nice to you)just ask him all of these questions and hear what he has to say.His responses should clear matters up for you whether they are positive or not.