Baby bump drop

Hi mummies, does baby or baby bump always drop nearing to your labour or edd ? Or some dont and just stay the same. Im currently 38w and carrying boy, means since start of pregnancy, been carrying low. Kind of paranoid that im only left with 2 weeks before edd and seems like my baby havent dropped yet. Or any sign of labor, back pain etc. I already started doing some squats, short walks and walking up and down stairs. #FTM