Uy normal lang yan, sis! A few of us first-time moms didn't feel kicks until around 20 weeks or even later, kasi first pregnancy pa lang at hindi pa alam ng body mo kung ano talaga ang kailangan i-distinguish, you know? Hindi ka nag-iisa, marami pang nakakaramdam later pa, especially if ikaw ay mas pabigat or kung nasa likod ang placenta mo. Abang mo na lang siya carefully in the coming weeks, kasi once na ramdam mo talaga, hindi mo na pagsasawaluhan ang kicks na yan, hehe! If you're worried though, mas better i-check mo sa OB mo para sa peace of mind, they can assure you na okay ang baby, and that's always worth it.