This may seem a strange post here on TS forum, but I just read an article posted in the news forum here and it really reminds me how important it was for my children to have a down time on their way to sleep. Low lights, and calming environment etc..

They're grown up now, but gosh, with study loads and exams and research, so much done via internet including previous lectures loaded online, sleep is still a problem.

We all need a good night sleep and if we're feeling over stimulated before going to bed and especially if we're an "overthinker" it's so much more difficult to get that chatter out of our heads.

Relaxation exercizes can help. Yoga especially.

Anyway, here's the article I read...

http://neurotalk.psychcentral.com/thread151406.html
Turn off the tech to get a good night's sleep