Iphone 6s mic problem

So I have an iphone 6s and everything works fine, Or it did until I upgraded to ios 11.1 (Could be sooner as I rarely make calls) When I make calls, I cant hear them and they cant hear me. It's completely silence. However, if I put it on speaker I can hear them but they still cant hear me. Its weird because I can use voice to text and Siri can still hear me but the mic doesn't work when I make calls or record videos. I've searched everywhere and cant find a solution and the closest apple store in 2 1/5 hours away. I've tried turning off noise cancellation and it worked for like 10 seconds