hi I need some suggestions while using menstrual cup pee problem occurs or not

A. hello dear there are three output holes: the urethra, the vagina, and the anus.  Your menstrual cup is inserted into the vagina, so theoretically there is no interference with urination; they’re two separate holes and a cup will neither catch nor block your urine.You can go pee and poo while having a menstrual cup inserted. With the cup inserted, you can easily go to the bathroom if you make sure it's not out of place, like during a bowel movement.