Anyone else?

I think I'm having Braxton Hicks contractions. Feel so terrible today. Diarrhea cramps and sharp pains deep in my back. I feel like these are BH. It is making my whole body feel like it's shutting down. Stuck at work. Feeling like I need to lay down. I know it's not pre-term labor but Jesus Christ. She is still kicking away in there. She found something new to kick that sends a really sharp pain down to my vagina and through my pelvis. Anyone else having a hard day? I know she is worth it.