I work in a greenhouse. I sprayed an insecticide the week prier, but I have used that chemical numerous times. I bought a new truck, so I called the dealership to figure out what chemicals were used to clean it, but it was nothing harmful. I was not sick before it happened. I traveled to Houston TX the end of January and was hospitalized the first of March.
Sorry to hear about your illness.
Do you recall what you did differently a month before it started to happen? I mean were you sick, did you travel, did you have a medical treatment, etc.