I was at a waterpark all afternoon today, and my little brother made me chase him around this river thing about 6 times, and now my eyes are really stinging, and everything's slightly blurred. Apparently that waterpark puts quite a strong concentration of chlorine in their water; have I done some real damage?
Probably not, public bathing places tend to be quite vigilant about what they put in the water otherwise they risk closure. I would suggest that you look in your pharmacy cabinet at home and see if you have something like Optrex to bathe and soothe your eyes, otherwise to your local chemists and ask them for something that will help calm the irritation.