Anak, please go to the hospital or emergency room right now, bleeding at 35 weeks with pain needs to be checked immediately, lalo na may history ka ng preterm labor before. Hindi safe na mag-antay pa, kahit sinabi ng OB mo kahapon na okay ang cervix, kailangan tingnan ulit ngayon because things can change fast. Go na, ha, better to check and be safe. Praying for you, mama.