39w 4days w/ GDM - closed cervix

Any suggestions para mag open na cervix? Nag iinsert ng 3pcs primoil sa vagina 3x a day for 3 days now wala padin 😓 pinya papaya squat lakad galaw galaw waley parin 🥲 sa 13 na EDD ko at utz hoping kaya pa ni baby ma extend. 2.5kg lng sya per last week’s utz pero mukang ma CCS pa kc medyo onti na amniotic fluid 5.3cm DVP