Someone tell me whats up D;?

Ok, so I woke up puking on thursday. Pretty much slept, woke up and puked for hours. Friday I had a reallllyy high fever, I don't know exactly what it was at but my mom was concerned after I told her about it. But since Saturday, I feel like I shouldn't eat. yes I know it's weird but bare with me. I tried to eat but like two bites later I felt full and sick again. then today when I was eating lunch, I seemed as if I couldn't taste the food I was eating (tomato basil soup its really good I've had it before) and now I'm mad because my stomach is hurting, usually means I'm hungry, but I just feel sick to the point of throwing up again. anyone know whats wrong? I'm in desperate need of advice D;