Daily sickness & diarrhea

Demi • Baby #1 is now 3 & my best friend. Baby #2 is baking in my tummy 😻
Literally from the time I wake up till I go to bed, I'm nauseas and I only have diarrhea. I don't have solid poops anymore. I'm very very gassy. Is this a problem for anyone else? Should I go to the doctor or is it normal?