Oh, and now that I've fully read your op I can say this. Psychosis/schizo is a highly over-diagnosed condition and a basket label they put on a variety of conditions not understood. It is very easy to fall into that position and get stuck there since the psychs have total power while also not trusting patients. Because of the power of psych diagnosis it has been used to shut up dissidents in dictatorships before. 

Don't talk to your parents about any of your experiences or give them anything to work with. These people will totally fuck you, since anything they repeat to the doc can get you committed and average people have no idea what the system is actually like, or how ineffective it is