I'm curious as to why you think this might be schizophrenia-related. Did you seek help and have someone speculate that that's what was going on?
If so, something similar happened to me about a year ago. The air conditioning went out in my apartment and the heat made it impossible to sleep. I went a whole week without adequate sleep and lost my mind. Finally, I wandered into the ER looking for some ambien, and they kept me for a psych evaluation. They determined based on my sleep deprivation-induced "symptomatology", that something else was going on. At one point they also took my blood and scanned it for methamphetamines too. But in the end, it was just sleep that I needed, and when they finally gave me the ambien, it happened. Miraculously, after a couple nights of good rest, all the "symptoms" they had documented went away.