Why does my mom lie to me about everything.

my dr kept putting on new drugs for anxiety because nothing was working and my mom said my dr is going to drop me because she has more important things to do and im wasting her time. How disgusting of a comment is that. She believes im lying about anxiety to my drs and tells me every day how easy I have it. My sister because an addict at 12 because of my mom, and yet my mom claims i have it easy and shes a great parent.

My dad is no better. How fucking stupid can people be? They will rot in hell.