Please help me. This is my first serious boyfriend. We’ve been together for a little over a year. He and I are in a strong long distance relationship, or so I thought. He moved away from me in Summer 2016. It’s been so amazing up until this point. We trusted each other tremendously and had planned a future and everything you could imagine a love stricken couple would do.
After this Christmas, he suddenly stopped talking to me. Maybe the occasional, awkward ‘hi’ if I was lucky. All of the sudden, my lovely boyfriend turned into a real jerk. He would ignore me after I called him out on the issue, and he still does. Flash forward a month and it’s really rocky. We still talk, but it’s so awkward. It’s nothing like before Christmas. I’m seeing a side to him that I don’t like. Recently he has been denying the fact that I love him. He blows it off. I don’t say cutesy little things anymore or tell him I love him because then he’ll ignore me. I need help. I don’t know what to do and I don’t want to assume things and be THAT girlfriend, but I’m fearing the worst. Please help.
LemonVibe 
Maybe he has a stressor in his life like something tough at work. Maybe he fell out of love with your long distance relationship. You won’t know until he tells you what it is and we can’t tell you.
He’s not worth your time.
Talk to him about it, find out what is wrong, but it sounds like he’s playing you around perhaps because he is too scared to break up??
I agree with Sarah, you should definitely talk to him. If he is worth your time he will tell you what is going on, but if he cannot even be honest about that you need to move on.