I'm 13+4 weeks. The past couple of days I've been really suffering. Yesterday I was sick really bad, the worst I have been throughout the PG. I haven't been able to eat properly and even drinking water makes me want to throw up. Earlier on when I was trying to be sick, I had a sharp pain in the left side of my stomach, and now I have a similar pain in the right side. Should I be concerned? Should I get medical advice, or is it just morning sickness getting worse? Would love any advice please.