Hay, that's such a common worry at this stage, lagi kong naririnig from my mum friends na ganyan din ang situation nila! Your OB probably isn't rushing the BPS yet kasi basta baby is engaged and healthy, that's already a good sign, pero definitely ask directly sa next check-up kung bakit hindi pa requested, kaya mo yan, walang tanong na 'bawal' to your doctor. For the cervix, honestly beyond the walking and pineapple, some of us swear by membrane stripping (if your OB offers it) or even just staying calm and letting your body do its thing, stress din nakakablock ng dilation, plus your baby sounds healthy based sa size at position. Malapit na talaga, mama, hang in there!