This is a very enlightened article from the Boston College Gavel. It could be worth while copying it and suggesting your child’s school/college produce such a helpful explanation of Narcolepsy.
Both my sons have narcolepsy w cataplexy. One is in his senior year of high school and the other has graduated from college with a degree in Communication and has returned to college to pursue a degree in Education. This time my older son is living at home while attending college and seems much more focused. My younger son does not really follow a very good schedule but is much more active.
You are doing a great job Ma2EL. I’m sure it takes a lot of energy on your part as well as your sons’ to have achieved so much. I hope you make well deserved time for yourself too.