Round ligament pain? Or worse?

Meg

I’ve been reading about round ligament pain and not sure if this is the same. My pain is dull and sore, sometimes sharp, and all within the bladder area. Thought I had some type of bladder if infection or UTI, but no other symptoms of either. The pain seems to be worse if I have been sitting for an extended period of time. And it only seems to happen when standing from a seated position and goes away after a bit of movement or time. Anything I’ve read in RL says the pain is on the sides and happens more with frequent movement. Anyone else have otherwise? I’m at 20 weeks and on my first pregnancy and could use some insight!!!