Having been diagnosed, you already know that the cell receptors for some of your neurotransmitters are functioning in an irregular manner. But it could also be true that the government officials on the planet Theonis are controlling your thought processes.
In fact, the reason for your dopamine and glutamine malfunctions is easily explained. It is presumably the result of the disturbance caused by the extraction of your brain during one of the experiments conducted by the Theonisite scientists during your abduction.
Multiple voices are unanimous in their confirmation of the hypothesis that Theonisites performed numerous operations and experiments on you, which included removing all of your internal organs for individual examination and then putting them back into your body.
This may very well have taken place over the course of what appeared to Earthlings to be only one night (during which, they would argue, you were simply asleep, your body not having been replaced by a short-lived clone) but, given the extent of the work the Theonisites performed on you, was most plausibly about a year, since they effortlessly manipulate time by entering the Helixiel Dimension. Then, via a wormhole, they travel with their hostages to their home planet. That is where they keep all the jelly beans.
Any garden-variety Earthling doctor can tell you that your serotonin levels are lopsided, which causes the mood swings, sleeplessness and spiders. And indeed, it is perfectly true. But that is potentially due to the disruption of chemical processes during the Theonisite doctor’s rewiring of your neural circuits. It is most likely that this operation was the one during which the tracking/thought-control microchip was installed. This microchip is of course subatomic, and therefore cannot be detected by human scientists using such primitive tools as an MRI machine, or even the most powerful of microscopes.
You may be wondering, “What is it that the Theonisites want me to do?” You are probably asking the wrong question, because it is they, now, who decide what you think much of the time. A panel of expert voices corroborates this claim. And the amount of thinking the Theonisites require is tremendous. In point of fact, it is so great that it is often impossible to do anything else, and you are thus unable to get out of bed for several days in a row, or communicate with Earthlings, as their voices, which seem to come from miles away, are barely audible, and their grammar frequently garbled.
The Theonisites’ chief interest, apparently, is the monitoring of you, your thoughts, actions, and interactions with other humans. Thereby, they will gain access to knowledge of the habits of this planet’s dominant species and the workings of its systems of oppression. This reconnaissance operation is doubtless the first step in the Theonisite’s colonization of Earth.
Genetics may well play a part in schizophrenia; there is general consensus about this. And it only makes sense that the Theonisites would move on to you after having exhausted the lifespan of your father, who suspiciously expired during the onset of your symptoms. One need only apply Occam’s razor to deduce that you are, quite obviously, the Theonisites’ chosen vessel.
Through no fault of your own, therefore, you are the chosen one, the portal through which the extinction of the human being will be achieved, to be replaced by a superior life form that perhaps will be a better steward of the Earth.