That's the moment when you say ’F**k you’ to your mother. Yes, it hurts, but you can't let her step on you like that. Show her what pain feels like, make her feel the same way. Put her in her place, yes you may get grounded and stuff, but in the end, you just have to go with it and deal with it. ”How do I know?” I've been called worthless, childish, and pathetic, not just that, my mom treats me and my brother completely different from our sister. So I know how it feels like, but be the one who puts their foot down. It may seem scary at first but trust me, you're going to feel way better than now.