Why does my boyfriend's mom hate me?

me personally it doesn't matter who like you or not as long as he loves you because you guys are the ones who are dating your not dating his mom so for get her but if you really want to its gonna take time cuz she probably isn't ok with all the things her son does that's his responsibility he needs to tell her how he is and how he feels not just you but you as well need to apologize for disrespecting her home like that.