I felt my little girl at 18 weeks. But you won't feel your baby much until much later (:
I felt little movements at 17-18 weeks but full on kicks at 20 it use to come and go now hes starting to have a schedule and im 28 weeks
Everyone is different (:
I felt flutters at 12 weeks everyones different and you'll know when its your baby:)
Everyone feels at different times but the most common time for ftm's are around 20-22 weeks.