Tell me about those experiences when you mentioned it and you broke out in a cold sweat?

I went swimming in the school swimming pool two days ago. It's a little cold after swimming, so I want to take a bath with hot water. But I don't know why there is no hot water, so I fought back my grief and rushed cold water. When I was shivering with cold, the water from the next room splashed on my leg ... it was hot water! ! ! ! I asked hopefully, "classmate, do you have hot water there?" "no"