This is my second pregnancy and i can already feel the little flutters. My husband is so excited and keeps asking when he can feel the kicks too from outside. With ur second one, around which week could the dad finally feel it?
With my second the kicks felt stronger and earlier, and my husband could feel them from around the early-mid second trimester. First time it took longer. Every baby is different but second time it's usually sooner.
Second pregnancy you feel movements earlier and so does the dad, because you already know what to look for. By around 20 weeks or even a bit before, the kicks get strong enough for him to feel. Just have him place his hand when baby is active.
My hubby felt the kicks so much sooner the second time, he was thrilled :) Best time was at night when baby got super active. Such a sweet phase, enjoy it.