Darker and double vision in one eye after lasik?

I got lasik 3 weeks ago, before my hyperopia prescription was + 6.5 in both eyes, my dr told me after lasik i would need use glasses with low prescription. the problem is 3 weeks after the surgery i dont see as good as i was with my glasses, and my left eye seems with worst vision, darker, blurrier, and i see little smaller than my right eye. the first week after surgery my left eye was better than my right one, so dont know what happend. help please (sorry for my bad english)

No doctor answers yet