My right foot sometimes colder afterwards gone and right eye is worse(is it some horrible disease?
Answer: Most likely you are fine. I sometimes own one hand colder than the other and I see better out of one eye than the other.
This happen to me all the times, and my not here eye glasses number is greater then the right eye. Unless its a really big different don't verbs about it, its regular.
I am assuming your left hand because yea. You cirrulation isnt the best and your eye is probably a lazy eye your dont verbs about it unless it become serious.