26 weeks and abdominal pain

Chelsea

First time mom here and freaking out lol. I’m having pain in my upper abdomen .. I’m officially 26 weeks today. It almost feels like a crampy / gassy pain but it’s been consistent for the last few hours. I can feel her moving still but i just don’t know if i should be doing something about it or if it’s normal. My fiancé has been reading and saying it could be stretching but I tend to worry a lot.. anyone else experience this??