Hello. i recently went to a urologist and had test run nothing showed for infection or stone. i feel the need to urinated a lot. what's going on?

OverActiveBladder is: Included in problems like this. OAB causes bladder spasms that make you feel the urge to urinate.. Also, incomplete emptying of the bladder (urinary retention) can do the same thing. Finally, diabetes, if untreated, can increase urination as the kidneys try to remove excess sugar. Finally, stress incontinence can do the same. Keep searching for answers. Dr. Anne