Is my boyfriend using me?
Depends on your situation.
Ask yourself what has he done to make you think that. Perhaps you should consult people close to you (family, friends) if they think the same way you do. if you know for sure he is, confront him about it or break up.
are going to be just friends and only that? if the answer is yes, then you and your boyfriend have to talk about friends. but if you are interested in him in anyway other then that, then brake up with your boyfriend, don't string him along cause then you are just using him as a safety net to test the water out there.
If a boyfriend uses you to get what he wants and you dump him but he still calling you does that mean he still loves you or is he still after something?
In any situation, a boyfriend could take advantage of you without you having a clue. Here are some examples: Using you to get closer to your sister/mom/best friend Using you to prove to friends that he CAN get a girlfriend Using you to get into your pants (I know it sounds weird, but it is possible) He doesn't want to go to a dance/prom/homecoming/activity without another arm He is using you as a rebound