Exact EDD ko?

Ask ko lang po, Anong due date po ba yung dapat kong sundi Oct 2 via LMP, Oct 17 First trans vaginal ultrasound the rest pong ultrasound result ko Oct 23 & Oct 15 naman yung last ultrasound result ko. First time mom po, salamat🤗#1stimemom #pleasehelp #advicepls #firstbaby #pregnancy