Boyfriend issues??!

Okay so me and my boyfriend have been dating for about two months we've started kissing and hugging pretty much everyday during and after school. But one day when I had a game he promised he would be there and he wasn't I stopped texting him that day. The next day he asked if there was something wrong with me and I told him no. Then he made up for his mistake and gave me a whole bunch of hugs and told me he loved me. But lately he has stop texting me everyday on Snapchat and is leaving me on read?? Today he didn't even talk to me except for this morning and he didn't even give me a hug or kiss at all today?? What should I do?? Should I break up with him???? I'm starting to like someone else though. Need help plz!???!?