I have recently been prescribed Adderall and have noticed a huge increase in urination. I pee at least once an hour, if not more. I have also been drinking more water due to cotton mouth when I take the Adderall, but I feel as though this does not make up for how frequently I am urinating. It is not painful, although that area does seem to itch slightly. I have read that frequent urination is a side effect of Adderall, but I was wondering if it can be serious, and if it would stop after awhile.