Vomit bug!!😢

Rio
Ok so I thought I'd finally started with morning sickness 3 days ago, I was so nauseous and achy and couldn't move. Anything I ate or drunk just didn't agree and then I started with serious diariha. It's was like pure water. SORRY🙈😂 I feel abit better today stomachs still not 100% but I finally have the energy to sit up in bed. I'm having some period like cramps now but I can't deicide if it's my bowls or not. Does this sound like a bug or morning sickness? Xx