Viral Gastroenteritis

Everyone in my family is sick with what appears to be a viral gastroenteritis. My wife and daughter have had gastrointestinal problems all day. I'm afraid that I may be next. If I get struck by this lovely bug (which I'm sure will happen), then you may not see much from me over the next few days. I'm trying to be optimistic that my immune system will be able to resist this microbe from infecting me.