How do I stop being a chronic Schizophrenic?

I’ve been having chronic schizophrenia for about 10 years now. And its caged me into my home without works, friends, hobbies, or studies… I’ve effectively become a total loser. Medication never worked. Its either it sedates me into an unthinking, unfeeling zombie-like state of sleep for 23.5 hours a day, or that I get delusions of people harassing me for everything I think, do, feel, or socialise with. The only time I don’t have delusions are if no one is around. I feel different vibes from people that are not there, body language and actions that people do that are not there, hear words that were different from what was being spoken, feel things that are not there. I’ve had them harassing me for every thought in my head, every word or thought that I think of. It emplifies completely everywhere, no matter where I go. If I do anything that isn’t 100% professionally perfect in anything I do, that even means washing the dishes, moping the floor, doing housework, communicating with people, presenting myself, studying, anything under the sun (or moon). If its not doing completely perfect, in the time deadline, I’m totally screwed.

Is there anything I can do?