im sick

as in Really Sick. I have had swollen tonsils for the past week and since saturday have not been able to eat, drink, or talk really because they've been so swollen. I went to the doctor thursday thinking it was strep, but that test was negative, the doctor told me to go home and get some sleep and it would be better by the weekend. Its starting to make my jaw ache and my ears feel funny now. I havent been sleeping well, but im still not that tired. The doctors said it might be mono, but it's really weird if it is. My parents were away until last night, and I was home alone for a long time. I freaked out and went to the ER sunday where I got the second negative strep test. They also gave me a preventative antibiotic (because the doctor said he didnt know what to do) and a pain killer. I dont know whats wrong with me. Anybody out there have any idea? I'm going in for my third doctors appointment today, maybe he will know whats wrong with me now.