Im not sure, but I think I may have Tonsillitis, I have had it mildly before, basically I have a very sore throat, my tonsils are red and my glands are swollen, its hard to swallow, also the insides of my cheeks feel sort of slimy? the only way I could think to explain it, the roof of my mouth also sort of hurts too. Also feel slightly week and my muscle are a bit achy.