Stomach getting tight?

renesmee • Mommy of 3 girls 🌸 1 boy coming soon 👣

for the past two days, my stomach has gotten tight for about 15-20 mins then just goes away. I’m 32 & 2 days; but I’m not having any contractions. Is this normal? Yes I have been feeling baby girl move, actually a lot, it’s just a very uncomfortable feeling. Anyone else? Or any advice? Is it possibly me stand or eating something wrong bc