22 Weeks 1 Day. strength of movements decreased.

Hi everyone I have a quick question. So I'm currently 22 Weeks and 1 day and I have felt my little one moving around since 17 weeks. But last week her movement patterns have really changed. It feels like she might be rest down low because I only feel movements in my lower area and they are not as stronge as they use to be and have became less frequent since I noticed this change. Anyone else experiencing the same ??? Is this normal ?