pan pizza with extra bacon, beechnut Symptoms started 30 minutes after I ate two slices. I'm alone so no one else is here to eat. After 30 minutes I started to get nauseous and diarrhea in the second bout of diarrhea with bloody. And the sweat just poured off of me it was disgusting. It's been 20 hours I still have diarrhea nausea has subsided but my stomach's kind of sore. I called the store in the man I spoke to acted like I was ridiculous and I explained that if a child got this could kill him and he didn't seem to believe that pizza made me sick. Even though I had not had anything to eat within 8 hours.