Pelvic pain

So I'm aware of the pelvic pain from a growing uterus and all that, but I've been having a different type lately. I'm 34+3 today. It's directly middle and feels a bit more stabby? It's not a significant pain, just kind of a dull stabbing type pain deep middle in my pelvic area. Is it likely still just regular pains or connected to something I should be more concerned about?