First time mom. Braxton Hicks?

Stephanie • Married 6/9/18. Fur mommy 2-🐕 2-🐈 Baby #1 (girl) due 9/19/19 🤰

I’m a ftm so if this is a stupid question I’m sorry lol. I’m 30w3d and I’m having pain in my upper stomach. They feel kinda like period cramps but higher than normal. I can’t tell if its maybe a gastro issue or something else. Could it be Braxton Hicks?