Urgent question!!! I'm 22 weeks, I started feeling movements at 17 we…

Urgent question!!! I'm 22 weeks, I started feeling movements at 17 weeks; from 19 weeks you could even slightly see them on my belly when she kicked and my husband could already feel them well. But two days ago the baby turned, and since then her activity has changed, and I started feeling the movements much less. She kicks, but less often than before. No pain, discharge is normal. Is it possible that because she turned I feel her less, or should it be the same? I'm really worried, first pregnancy, everything is nerve-wracking. I'm even thinking of going for an ultrasound,