Should I call?

I messaged my friend to ask her opinion. I don’t want to feel like I’m over reacting. It’s been so long since I last had a baby ( almost 10 years ago)

I’m 34 1/2 weeks. And since the night before last I’ve pretty uncomfortable cramping and lower back pain. And my stomach has been tightening like contractions. It doesn’t ease up if if I have changed positions or walked or tested or drank water.

She has been making some “big” moves in my belly and I’m not sure if she is just positioned herself into an uncomfortable position she usually isn’t in. But she is kicking and moving just fine.

Just not sure if I should call the non call midwife or not. So more just looking for opinions