My son was sick Friday and my husband had 24 hour virus on Saturday. I was at my dad house visiting…

My son was sick Friday and my husband had 24 hour virus on Saturday. I was at my dad house visiting this weekend so I wasn't around my husband. Monday I woke up vomiting and diarrhea all day long. I have had diarrhea every day since and it's no matter what I eat (soup or whatever) it won't go away. I barely have an appetite to eat and now the diarrhea is to the point where I can't even control it anymore. I had to leave work today and I made appointment to go in the doctor office. I'm scared that it's some type of bacteria from a food I may have ate. Anyone ever experienced this while pregnant?