my boyfriend and I have been together for a month. Hes almost 17 and had a best friend (female) that just turned 14. They used to talk like they were dating (while him and I were dating) but I told him it needs to stop or I'm gonna leave him. So it stopped. But I couldn't shake the feeling that he cared more about her than me, but I trust he doesn't. I understand he can have female friends but he recently blocked her on everything since they never had met. could this be because of me also? I used to get mad that they were texting, he wouldn't let me go on his phone for ANYTHING. Should I be worried?