Can’t catch a break

Al

So I went into l&d; for back cramps and a pulling sensation in my cervix, I was there for 3 hours and everything was fine they just released me at like 4:30 I’m home now and I have sharp pain on the bottom part of my stomach now and I haven’t even been home that long and I wasn’t in any pain when I was at the hospital, could this just be gas or something