I went to the toilet to urinate when I dreamed, but I actually urinated, why

The situation you are talking about may be holding urine for a long time, the bladder is overfilled, and in the process of urinating, the bladder contractes, and the bladder muscles are stretched, and there will be a feeling of discomfort; It is recommended to develop a good habit at ordinary times, and urinate in time if you have the intention to defecate, if you hold urine for too long, it is easy to lead to the possibility of bladder injury.

Hello. It is caused by damp heat.

You'll understand when you're older, or who pees and doesn't untie their belts?

It's a psychological problem, and I used to be like this, but then I didn't want to do anything when I peed, I just felt that I needed to pee, and it got better.

You're on fire, eat more cool food, mung beans or something.