Im so confused! Help!!!

Jasmyn

So I found out I was pregnant back in November, and now, im about 17 weeks along, and when I poop, my stomach cramps. Its not bad, its just like pressure, but it doesnt feel like im just pushing. My mom told me she never had that problem and ive googled but im not sure if its normal or something else may be going on. Of course, im going to talk to my doctor, but has anyone had a similar problem??