Are these Braxton hicks?

RS

I’m 30w1d today and I’m on my feet from last 3-4 hours now. I’m feeling my belly became rock solid and baby is moving that time hurts because kicks are pretty strong now. It’s not at all painful but for sure uncomfortable.

If I’m on bed, belly is relax, I never felt this way.

Are these braxton hicks or just baby moving!

Thanks ladies!