I NEED SOME ADVICE!

I'm 29 weeks and 1 day and I woke up last night bc my baby is pushing on my cervix causing so much pain.. At first I thought he was pushing on my bladder but then I realized it's so much lower than my bladder and when he would push on my bladder it didn't hurt it just felt like I had to pee. But should I be worried? He started doing this last week everyday and now it's starting to wake me up.. And tmi I had some butt cramps last night and around my pelvis I had pressure and it was also in my upper thigh by my pelvis. Idk if that's bad or not.. I just need some advice on what to do or if some had this before.