Haven't Been This Sick in Several Years!

Woke up yesterday feeling Fine. Had a higher carb breakfast, then I probably should have. About an hour later I was in severe belly pain, then my temperature started to rise. Pain left by 5:00pm, but fevers persisted... still going up! Ibuprofen doesn't seem to be lowering them. I am only eating soup & 3 crackers . If fever is still bad on Monday, I'll call the Dr. I suffer from Gastroparesis and Diverticulitis, so I'm sort of self diagnosing. Haven't had a bout this bad in years. So I'm hoping it's not something worse.😰