Uy, mama, chest pain kahit kailan ay dapat i-check with your doctor agad, lalo na ngayong pregnant ka pa, hindi yan dapat i-ignore kahit gaano kaliit, okay? Please go to your OB or emergency kung severe o hindi ka comfortable. During pregnancy, maraming changes talaga sa katawan natin, ang ilan sa aming mum friends din nag-experience ng weird sensations, palpitations, at chest discomfort, pero kailangan talaga verified ng doctor kung anong cause para ma-rule out ang serious stuff at makapag-rest ka ng peace of mind. Take care, and don't hesitate to seek help!