Decreased movement 37 weeks

I’m 37w2d and about 2 days ago my baby was moving around a ton like it wouldn’t stop. but now yesterday and today I’ve noticed he is barely moving and the movements I feel are not as strong and I wouldn’t notice it unless I’m paying attention.

I drank a can of coke and nothing. I poke my belly for a while and he moved just a tiny bit.

Ive also been feeling like i peed my pants a lot but I can’t tell if it was just really wet discharge or something else.

I don’t know if it’s normal for the babies movement to be decreased and less strong at this point.

I normally would message my doctor but they brush me off for everything so I’m hesitant now after all the times I’ve been told my worries are nothing. What do I do?