If you do have schizophrenia, you are very untypical. Antonio Ventriglio and his team of researchers in the south of Italy carried out a set of investigations into people with 'mood disorders' about 10 years ago and showed that schizophrenia occured mainly among people born at times of little solar activity. Indeed, no-one affected by schizophrenia had been born in the late 1950s, when solar activity rose to a peak. A little earlier, Alberto Saco Álvarez in Galicia, had likewise shown that schizophrenia is more common among people born at times of less solar activity. Cycles of solar activity last about 11 years, and your year of birth, 1989, tallied not with a peak, not a trough, so either your case is very untypical or the diagnosis is questionable. High functioning autism is like schizophrenia in tallying with periods of less solar activity, whereas low functioning autism tallies with periods of more, so the latter may be an alternative diagnosis, though using the term 'autism' for both kinds is inappropriate. Either way, your mention of paranoia suggests that you fall into the deficit category. People born at times of more solar activity tend to be more competitive and restless or, as you put it, nervous. Of course, your condition may rather have to do with a combination of planets at birth (I have not checked), but this may not be the likelier possibility. If your condition has do to with a combination of planets, it should worsen during a transit; otherwise it should worsen at times of more solar activity. If you merely have social problems, it may tally with neither.