Food poisoning at 29 weeks..

Erin • Got my BFP 12/24/15. Expecting my rainbow princess 08/30/16 💕🌈 after miscarrying twins 10/15
I'm just a little worried, I ate dinner last night and fell asleep. Woke up to stomach pains that got pretty intense around 1am.. Went to the bathroom then 30 minutes later I was vomitting and had diarrhea (sorry tmi), which happened again about an hour later.. I got dressed to go to work but called out bc I still feel sick to my stomach and tired.. Drinking watered down Gatorade and resting but is there a reason to call my OBGYN if I can keep fluids down?