I think that I laws cause problems.. So it's good they are away you don't need to be beat friends with them! As long as they are respectful .. No need to worry.. You can't make everyone like you, if your bf likes you that's the most important part.. Unless he really cares what his bro and wife think.. You guys have a life and friends who want to be with you don't waste energy on those.. It's not mean, may be they just want this formal relationship!
they just feel u aint what their family deserves what u need to show them is that u are that person
Start my own game and leave them out. I'm more fun than them anyway.
Go hide in my room or nervously try.