Movements - what is wrong with me?

So I’m 20w tomorrow and over that past few weeks have gotten slightly worried cause I’m supposed to feel all those movements. I know my baby is healthy and growing and moving but I could not for the love of god feel him move around. Well today while laying on the couch with my hand on my belly where i thought he was (anyone else’s belly changing form depending on where baby is at?) I finally kept feeling him move and kick and roll around, but just with my hand through my belly, none of those flutters and bubbles that everyone keeps describing.

Has anyone else had this? Is my belly just too dumb to feel flutters? 😂

Also I am literally crying right now feeling my little boy kick 😍😭