Why someone cannot fall asleep for a long time while it has been a deep night Please find some probabe reasons .l would so prepricate if anyone could help me solve my problems!

问题描述:

Why someone cannot fall asleep for a long time while it has been a deep night
Please find some probabe reasons .l would so prepricate if anyone could help me solve my problems!

cuz they get up late XD

Are you a foreigner?

Maybe you think too much before sleeping,importantly,just take it easy