I hate my stepmother please help!?

Okay this is a really serious question ever since my mom died of cancer (3 years ago) ive been in a rut she ment the world to me i loved her so much she was always there for me then about a year later my dad fell in love with my step mom. I dont know how cause she is the most annoying naggy bitchy women i have ever met. I hate her i know Hate is a strong word but i HATE her shes never nice to me, she nags me 24/7 and doesnt give me any breathing room and i have no time to relax around her every time im around her im on edge cause shell either yell at me or ***** at me to clean something. She never lets me have input in things and never likes my ideas. My dad tells me she loves me but thats a downright lie i surely dont love her back and i never will she isnt my mom im tired of her and i want her gone i know it sounds terrible but i want them to break up so bad. I cant stand her around my life sucks ever since she came into it im always in a bad mood and stressed out it even reflects when im out with my friends they say im angrier than i usually am cause when i come over to their house i usually just left a fueling argument at my house i dont know why my dad thinks shes makin our family better shes breaking us apart she already scared off my brother and sister cause one went to college and my sister barley visits cause of her. Ive gone through counseling and everything with her nothing works she needs to leave i hate this i want a normal life back i want my axuall mom back but i know that cant happen. Anyone would be better than my step mom tho