For almost 5 months now I've been having extremely frequent nausea and I get extremely dizzy every time I stand up, and there's also this weird feeling in my mouth under and to the sides of my tongue. I went to the hospital and I had acute appendicitis and a ruptured ovarian cyst, they did the appendectomy and treated the cyst, but the nausea hasn't stopped and it's been almost 2 months since I had the surgery. We've considered a lot of things, but my parents seem to think it's all psychosomatic. I've thought it could possibly be my wisdom teeth, acute pancreatitis, tonsillitis, acid reflux, so many things but the doctors have found nothing else, can anyone tell me what the hell is going on? It's driving me insane