Stop playing the victims role and stand up for urself, people will treat you like shit and then blame everything on you, being an introvert doesn't mean not knowing your rights and duties. Keep your boundaries guarded, don't just stand on the side and look people play around with your life. Being lazy to defend yourself even in the smallest matters will eventually cost you a lot. But there are some social/culture stuff u gotta respect. People expect a lot and you can't scape that without grinching away. Atleast you have a husband who also has family. Wait... Grinching away from everyone could also be an option...if ur husband agrees