My boyfriends family hates me :(

As our 1 year was approaching my boyfriend and I had some issues. He would always tell his whole family everything. We have been together now almost 2 years and are going strong. Due to our past issues, his family doesn't like me. I don't get invited to anything involving his family. My family lives like 700 miles away and I usually spend all holidays by myself if my family doesn't come to visit. His family treats me like I don't exist. He pretends like it is no big deal that he goes to all these events and I sit at home. Should he stay home with me or tell his family that he is bringing me and they need to be nice to me and give me a chance since he loves me??