Yes, my doctor told me to expect a lot of pressure and pains from the muscles stretching and the head of the baby being lower down also. I had a hard time walking and was very uncomfortable for 2 or 3 weeks. Now it's not as bad.
I'm 6 n I swear I have pressure most of the time! Just very heavy pulling pressure down low. I'm going to invest in a belly support band to see if that helps. I'm new at this so I'm not sure how normal it is, but you're def not alone!