Googley Eyes

So, I have this problem lately where my eyes just always want to go out of focus. I think I have a brain tumor or something. I can just be sitting staring into space, except my eyes don't stay focussed at all. I took a picture of my eyes one time when it was happening and I look like the inbred cousin of Bobby Bouche's dad from The Waterboy. But thats seriously what happens when they relax. Its really embarrassing. I need to go to the doctor. My eyes just keep getting tired and they just want to go crazy!