Can i ask my family doctor to test me because i think im being poisoned? will they think im crazy?

Talking to your Doc: You will not be the first person to tell your doctor this. It is a common situation. But, i would be prepared, if i were you, to be told after testing that your problem is your perception and not poisoning. Nearly 100% of people who come in to medicine thinking they are being poisoned are having some sort of mental illness or are using illicit drugs such as methamphetamines.