Hello, you may be suffering from heat stroke, don't wear too many clothes once you come back.

Suggestions: It is best not to have a lot of cover in front of the chest, to allow yourself to completely relax in a lower temperature, it is best to sleep, you can eat some cool things, there is some patchouli pills or water can be drank, there is no need to have too much to worry about, there is no problem, there is also whether you have to play a very stimulating games such as roller coasters, if there is a you just need to rest, not to be. The first thing you need to do is to take a break from the game.