I broke my wrist on Friday and the ER splinted it. I am going to the orthopedic on Tuesday to get it looked at and I assume casted. Anyone ever get the waterproof cast done? Is it truly waterproof, like can I really shower without worrying about it getting wet? Anything else I should know about it? Also, any tips to get through the next 4-6 weeks with a broken wrist? it's my right wrist and I'm right handed (of course) so it's driving me nuts!