Getting adequate amounts of rest while on period

Sunghwa • My name is Sunghwa. I'm wanting to learn more about managing my cycle.(:
It seems like just about every time I'm on my period, I can only get to bed later instead of earlier. Does anyone else have this problem, and is it possible to get better rest when on your period? 
I know it's better to get as much rest as possible when your period is on, and so that's why I'm curious as to what everyone else has experienced with this issue.
All tips would be greatly appreciated. Thanks.(: