If you know you're period is coming, and if you sleep on your stomach, will it come earlier?

If you know you're period is coming, and if you sleep on your stomach, will it come earlier?
Where do people get this stuff?
I don't know about that but having sex always brings mine on.
Nope...it'll come when it's good and ready
why would that work? I say no.
You can rub your belly to try to stimulate your uterus, I suppose, but why?
i don't think that'll have any effect on your period.
No. If you suffer cramping, before it comes, though, sleeping on your stomach can aggravate the cramping, in some women (not all). It depends on body weight, and many other factors.
I didnt know it was coming? In fact i dont ever remember getting mine.
no it does not, I sleep on my stomach everyday, at some point of the night, and it does affect it all it. When the time is right your period is going to come when it's ready. sleeping positions have nothing to do when it will start sooner or later. some people experience the cramp pain before it starts letting you know it's coming. but depends on the woman.