Pink mucus 34 almost 35 weeks

I started losing my mucus plug in pieces a couple weeks ago. Dr knows and everything is okay. Just taking it easy since I’m at home on bed rest anyway. I’m now 34+6 and along with the yellow/green mucus pieces I have lost pink pieces too. My cervix has been closed up to this point. I’ve had some cramps and co fractions which has been kinda my normal this pregnancy but my pelvic bone feels like it’s going to break now when I stand up. I have an appointment next week and I’m trying to just wait this out since my contractions aren’t regular. Anyone go through something similar?