should i be worried

i’m 23 weeks and i haven’t felt my baby move all day today and i’m pretty sure he didn’t move yesterday either... i wasn’t really paying attention yesterday because i was like he’s probably sleeping but usually by now he would’ve moved...he usually moves for about 5-10 min straight 2-3 times a day and they’re noticeable kicks that i can see from the outside but nothing today and i don’t recall seeing or feeling any yesterday:(