Positioning?

I’ve felt baby girl move the last two days but not like she normally does. The kicks are very light and practically impossible to notice unless I’m holding my stomach. I’m used to her moving around a lot and pretty strongly when she does. I’m 30+4. Is this something to be concerned about? I don’t want to contact my doctor and bother him because I am still feeling very small movements so maybe she’s just facing inwards so I’m not feeling the kicks as much?