31 weeks pregnant. Today at work I suddenly started feeling very sick - ran to the loo, felt like I was going to vomit and have diarrhea at the same time. After about 20 mins it subsided, nothing happened. I’ve felt really weak since and have palpitations. Haven’t had any vomiting since being pregnant so don’t think it’s that.
Any idea what it could be? Don’t know whether to be worried. Don’t have a temperature, just feel very weak.