Yesterday, my parents and I were around a lady who said she had been "at the hospital with someone who was sick" which I can only assume meant they were sick with nv or something, and she said she didn't want to shake hands or get too near to us in case she had something. I stayed really far away, but my parents got closer and were within normal talking distance to her. Last night, apparently my mom was sick (don't know details, just know v was involved) and she seems to be better today, but as you guys know, this CANNOT happen to me. It might have been something she ate, or something else, but it's just very rare for anyone in my family to v without any reason!! So if it is (I can't even think it) nv, have I been exposed to it already?? We don't share a bathroom, I haven't seen my mom at all today or as far as I know touched anything she touched or been anywhere near the area... What are my chances of getting sick?? I am just so scared, out of my mind with anxiety, anything will help, thanks! If I did come into contact with it, how much longer do I have before it takes effect? I am all packed and ready to go to my boyfriend's house, but I don't know if it will actually help, as in, if I've already been exposed to it then that is that, or if I leave now will I actually be more protected? ahhh sorry, I am rambling, just so freaked out!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!