They'll be looking for something in the narcolepsy family. I've looked it up on the internet and it can happen at any age and be genetic or be "awaken" by multiple factors such as pregnancy, emotional stress, depression, grief and any big emotional shock... I can check off a few of those in the last years so...
It can take a couple of months before I can have the appointment but I just want to know what I have and get better cause it's really affecting my daily life. I can barely study without feeling this tiredness taking over me to the point I can't do anything anymore. I'm tired of feeling tired all the time. For example yesterday I had a great night sleep (9pm to 5.30am), felt regenerated. By 9am I was already exhausted when all I had done was having breakfast and reading..