Things changing

I’m 34 weeks pregnant and for about a week I’ve been experiencing pain deep in my pelvis. Sometimes sharp and sometimes throbbing. This is baby number 7. I’m being treated for gestational diabetes but my blood sugar is well under control. I’m just wondering if this new sensation might be the beginning of baby getting ready to come out. I understand this process could go on for several more weeks considering gestational age. Or it could just be extra soreness from the number of babies I’ve had and my age.