I certainly hope they make it thru the night. I really think they will. Even little chickens are pretty tough.I am 13. If my mom lets me I will. but it is possible.
If you will search BYC for waterer issues there is a lot of knowledge to be found here. It's only a recommendation, but at 13, I would do my best to learn from others that have been in the chicken game for many years and learn from their mistakes. Truth be told, there are probably several hundreds of years of experience here at BYC by its combined members.
I wish the best for you and your birdies!