My Toxic Bestfriend.

I have been friends with this person. we shall call them “Emma”. right so we’ll “Emma” is highly toxic. she’s a pathological liar. she says anything to make her look better. and of course, she hurts me in the process. manipulates me. tells me to kms. and overall steals everyone that i have dated. she stole my boyfriend when i got admitted to the Mental Hospital. sorry i guess this was just a rant, i’m blogging about it because i don’t know what to do. and i need help. keep in mind her mother is my landlord