I am having a lot of pressure down below...advice?

Alright I should know this, but every one of my pregnancies have been different! I’ve been having A LOT of pressure down in my lady parts and severe back pain that comes around on the right side of my stomach. I’m not worried or anything because I have felt baby move, I’m just wondering if I should contact my dr and see what they say or if I should just go to the hospital? Hospital is about 45mins from my house so I’m trying to avoid that if possible.