Decreased baby’s movement

Hi everyone,

I am currently 22+2 weeks pregnant. The baby has been very active from the 19th week. Sometimes he would have a quiet day but at least once a day he would move a lot and a little bit during the rest of the day.

Yesterday I went for an ultrasound and everything seemed fine. It was a little rough since he didn’t want to move and doctor had to make sure all of his organs are properly functioning. However, since yesterday baby’s movements have decreased significantly. I am not sure if I should have this checked out or is it normal for babies to have couple of rest days. I have anterior placenta.

Have someone experienced something similar?