Son hasn’t kicked in 24 hours.

Am

So I’m 20 weeks and 4 days and my son is always kicking me, and he hasn’t since 7 yesterday and it’s 6 today on my time and he hasn’t kicked. There was a muscle spasm type of feeling in my stomach earlier, maybe that could have been him. I’m not sure. But he’s soooooo active constantly that it has me worried because he hasn’t moved for me at all in almost 24 hours. I ate a big meal because he goes crazy after I eat, and that was two hours ago and he hasn’t kicked yet. I also laid on my left side with my knees bent because that always gets him going. And still no movement. Am I freaking myself out ?