I have to restart my phone every time I want to make a call or take a video.

For about 3 days when I pick up a call or or make a call it dead air on both ends. I have to restart my phone each time to make a call or be on Bluetooth. I can’t use voice to text ever. And I can’t take video or voice record unless I restart. Now when I restart it can sit on the Apple logo for 5+ minuets before actually restarting.

I’ve reset my network settings and I don’t know what else I can do.

Please help