I used to experience that in the early stages of my MI but with medication it has pretty much been gone for many years. I have not since thought people were poisoning my food or were "out to get me"....those are hallmark symptoms of schizophrenia. It's a very scary illness and hopefully the medication works to help you. Medications, if they're the right ones, will significantly decrease the stressfulness of symptoms and experiences. You're not alone, there are more people with schizophrenia than a lot of other diseases and disorders. It's actually very common.
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Your Aspie score: 159 of 200
Your neurotypical (non-autistic) score: 61 of 200
You are very likely an Aspie
"Almost always, the creative dedicated minority has made the world better." Martin Luther King, Jr.