I am 40 years old and had strabismus surgery 13 days ago (I got strabismus from the treatment I received for cancer in my eye). About a week ago, I started feeling like my equilibrium is off. When I first wake up, it's not there, but as the day progresses, it gets worse and worse. It goes away if I close my eyes for a while. I don't know if it would be classified as true Vertigo or not. Does anyone know if this is just something that's common for people recovering from strabismus surgery? Thanks!