Pa advice po,,,,,,,

Ask ko lng po ,,,Anu ba ang susundin ung 1st ultrasound or ung last n ultrasound ,,ksi ung oby ko ung sinusnod nia is ung 1st ultrasound ko ,,Kya pra nacucunfuse aq,,,kc ung last ultrasound 36weeks and 2 days ,,,samantla ung 1st ultrasound ko is 39 weeks and 1 day na,,,,Ng pa i.e aq dn aq khapon 1cm plng ,,,,Ana dapt nasusunod don? #advicepls #1stimemom #pregnancy #firstbaby #pleasehelp