I started feeling small flicks at 15 weeks with this one. Felt flutters at 14.5 weeks with my first. But I think that's early, even for a second. When I saw the midwife at 16 weeks she asked if I was feeling it and I said I think so but she said it's not unusual for you to feel it later in second or more pregnancies, there's just more chance of feeling it sooner.