Eh normal je tu mama, anterior placenta memang kuat block movements so kadang kita tak rasa sangat especially pa awal lagi, many of my mum friends yang anterior placenta kira sama, around 28w baru start feel consistent kicks. Yang penting is movement pattern lah, so mulai dari sekarang monitor je, even if light2, as long ada pergerakan beberapa kali a day and pattern stays consistent, that's good sign. But since ni first baby and you're worried, better check with your doctor just to be safe and get peace of mind, okay?