30 weeks normal??

Hey guys! So baby has definitely already dropped and pretty low. And I've been having Braxton hicks anytime I bend or do certain things. My question is.. is it normal to have yellowish brown pinkish discharge? ? I was at my doctors yesterday for the 3 hr sugar test. But the nurse said all is fine.. just alarming everytime I wipe to see that in pretty good amounts. This is my 5th baby but it's been 5 years since #4 and this whole pregnancy has been different. This baby is extremely active more than the other 4 by tons. I also have a anterior placenta.. not sure if that changes anything.. they moved due date up 4 days to the 27 of dec but I was wanting to hold out as long as possible (January) or until natural labor. I've always been induced with the others at 5/6 cm dilated. The rest were born at 38/39 weeks.

Could take a picture if that helps just tmi..