I noticed around the 17th of this month I had a white dot on the side of my left eye on the edge of the iris. I'm pretty sure it was from my contacts but not sure exactly why. After about 2 days, the dot went away and i didn't wear my contacts at all since then just to be safe. Well, yesterday I decided to try out my contacts again and after i took them out at night, I noticed both my eyes were bloodshot red. I wore my contacts for about 8 hours yesterday. I woke up this morning and noticed my eyes are still bloodshot but I also have a white ring going about about half way around the bottom of both my irises. Only side effects I have is that my eyes feel tired like I want to sleep. I don't have any blurry vision or any other problems. My question is, what is the problem and if I have to go to the ER to get it checked out. Or if I can wait till tomorrow morning to go to my health center at my college. I can provide pictures if necessary.