Tdap shot gave me diarrhea 😥

Sw

I had my tdap shot at 30weeks and for the last 4 days I've had diarrhea and it's terrible. Anyone else have this side effect?

Dr says stay hydrated and take Imodium. Unfortunately, neither are working🤦🏾‍♀️

Suggestions?

UPDATE: I ended up going to the ER for dehydration and anti diarrhea medication. They think I had a bug like stomach flu.