I need to be professionally taken out of hypnosis?

I know someone who was trying to hypnotise me and being a stubborn person I am I didn't admit I was hypnotised... Then from there isn't easy to remember and I dont even remember what they said, I feel sick all the time, i keep hearing his and his brothers voice in my head... Ontop of that i feel deluded and i have to tell myself these aren't real thoughts... Ive read that you have to re activate your left side of your brain on order to come out of hypnosis but i cant do it, maths was a strong point to me now its impossible and thats a sign in hypnotized as maths comes from the left part...?? What's a good way to do this for myself because tbh i don't want to see a qualified hypnotist incase they say we cant help because your symptoms indicate schizophrenia....? If there's any hypnotists that read this would you please tell me how?