I am 32 weeks pregnant. In 31 week, ultrasound report was fine, but placenta was grade 3 and there was notch in right artery with restricted blood flow. Other parameters are fine. Baby weight was 1.8 kg in 31 week. Usually, the movement is good. But yesterday night, i felt less movement and also It's very painful for me to sleep on my left side. I mostly like to sleep on right side. So, is it fine if baby movements are less occasionally? In day time, baby movement is fine.