Relationship problems

I've been very irritible and upset lately towards my boyfriend lately I just don't feel like he loves me anymore and we just argue about little things and my mom is gone so I'm very upset during the holidays and he doesn't seem to care we are suppose to move in together last month but I'm afraid we are gonna break up we can't meet in person often because of work so most of our arguments are over phone and text I just don't know what to do anymore