Preterm Labor Experiences?

Gabrielle

About to be in L&D; for lack of fetal movement for two days. The last night I felt her I got this super sharp pain in my belly that took my breath away and since then I haven't felt her move at all. Ive been having period like cramps and pain radiating in my back. It feels like she's dropped significantly-I've always carried low but it looks like my bump got half swallowed into my pelvis. When I squat down to pick something up I feel intense pressure and I've been having to walk around almost hunched over because of all the pain in my pelvis. I'm currently 24+1... even if it's nothing they told me to come in. In case this is something serious I was wondering other moms experiences w what preterm labor felt like, I lost her twin sister earlier in the pregnancy. Thanks in advance.