My dad came over today to visit, and I had a great time hanging out with him and everything. Thirty minutes before he left, he excused himself to go to the restroom. I noticed he had been in there a long time, so I knocked and asked if he was okay. He said he was having a bit a diarrhea but he was fine. After he came out he told me his stomach was cramping a little bit too, but that he was not nauseous in any way. I was around him all day. All day. He touched me, breathed on me...everything. I don't think we shared utensils for eating or anything...but I'm so, so worried. The dreaded bug has been going around, and he could have easily caught it at his job. I don't know what to do. My stomach has already been feeling upset today...and this is not helping. I'm so scared, and I don't have anyone else to talk to that's not on the internet. Please tell me I'll be ok? Please?