contact lenses?

Question

i wear contacts, and my right eye is always fine and can survive for like 9 hours, but my left eye starts watering after 4 hours and it hurts and is very unpleasant. Why does this happen?

Answer 1

i used to have this
leave that contact out for a few days and it should be fine


(its not that strange wearing only one contact lense by the way, you get used to it after an hour or so, and its better than wearing glasses)

Answer 2

May be the curvature is not exactly identical and hence the left eye may be getting irritated. Consult a good optician or eye specialist.