Why do i get cramps during the middle of the night?

It doesn't happen very often but sometimes I wake up in the middle of the night and I can't feel my foot, and I have to reall...

Like, I'll wake up in the middle of the night in excruciating pain because of a leg cramp, and I'll just sit there in agony f...

Right before my period I have BAD quick hitting cramps in my vaginal lips. And then again later near the end of the cycle als...

When I get angry, I can feel what feels like a "bubble" of tension in the middle of my chest, and as long as I stay angry. Th...

Okay, I like never get cramps, never! But these last past 3 days, I've been having horrible, horrible cramps... and I'm almos...

I had my period like 2 weeks ago. But I keep getting bad cramps. Its like I have my period all month long? Could there be som...

I am 13 and I am not due on my period for another week or 2 but I keep getting cramps and pains in my lower stomach and lower...

after eating every night, when going to bed. I wakeup in the middle of the night with an urge to vomit...whats wrong or somet...

Where do girls get cramps before she starts her period.because I get cramps all over in my back my fingers feet legs my abdom...

What cud happen? Should I go to da doctars? Am I just going through sum pueburty signs?