I bought a cashew fruit on the side of the road while in a tropical country. I decided to eat the nut raw, without remembering that they were not safe. I made myself throw up within 10 minutes of eating it. I've brushed my teeth and washed my hands with dish soap. I feel more or less okay, with a bit of itchiness around my lips. My tongue feels a little funny but I can't tell if that's from the bitterness of other fruits I ate before the cashew or if it's part of the reaction. I also can't tell how much of my weird feelings are me being a hypochondriac. Should I go to a doctor just in case, or will I likely be fine? I have local insurance.