We have had about a million (ok maybe 5, but it seems like a million) stomach bugs run through our house since the beginning of December. They have all been mild and have all come within half a day of being exposed, unless DH has been the carrier all along.
Every one of them have made the kids have a tummy ache, thrown up once or maybe twice, and been fine in 12 hours. I haven't even felt slightly like I"m going to throw up. Mine has been the other end
Every time.