What kind of experience is the water suddenly getting cold in the middle of a bath in winter?

If the water suddenly gets cold when taking a bath in winter, it's really miserable. At this time, you should find a pot of hot water as soon as possible, because the temperature is very low in winter. If you bathe in cold water, you will get sick soon, and you may have a fever, which is very bad for your health, so you must leave the cold water as soon as possible.