Apple Watch microphone

Hi! So i got my Apple Watch a couple months ago and the first week i got it the microphone worked a couple of days and all of a sudden stopped! So i waited and a couple months later it started to work again idk how but it did. Now it just stopped again? Idk what to do I looked online to check if it was malfunctioning with settings but it’s not everything is up to date and working and all the things are enabled but my microphone does not work at all again please help!