What to do?

My boyfriend is Jamaican, everything seemed to be fine and almost like we could be in a relationship a long time and someday start a family and then all of a sudden his mom didn’t like me and ignored me and it’s been slight issues ever since then. Every time I came around his mom would speak about me in patois knowing I couldn’t understand it. This became a huge issue and although things have calmed down every time someone speaks patois I become very uncomfortable because I cannot pick up on all of the words still. His mom is his number one priority and seems to influence a lot of things he does. They as a family feel Jamaicans are the best and only go to Jamaicans for whatever they need, mechanic, bank teller, cashiers, you name it. I feel like I’m not good enough for them and I kind of also want to ask his mother if she thinks I’m good enough for her son because from there I will either break up with him or talk my feelings out. What you y’all think?