36 week diarrhea

This morning I’m having a lot of diarrhea which hasn’t happened pretty much my whole pregnancy. I have anxiety because my baby shower is today and my husband also had a bit so I think it’s a mix of something bad we ate and my anxiety but I had some Braxton Hicks yesterday and Friday and I’m just a little worried. Should I call my doctor tomorrow and let her know? Baby is still moving A LOT!