should I go get checked out or not?

Tiffany
15 weeks pregnant. It's 1130am and starting at about 930 last night I started to have severe diarrhea and vomiting, body aches and chills. It's been about every 40 mins in the bathroom coming up both ends and I can't keep anything down which makes me wonder how I even have anything left in my stomach to expel. I'm pretty sure it's food poisoning based on my symptoms but my question is, is it severe enough to go to the ER? I'm worried about the baby and being dehydrated since I can't handle anything. I know this is something that is common and I'm on "vacation" visiting In laws so I don't want to wast the time and resources on an ER visit if it isn't an emergency but still very worried 😩