Did you reboot and get Google back? I remember when that happened to us. My daughter was on her computer and I was on mine. She had Google longer than I did. I was panicking that something was wrong with my computer. Google fixed it a few hours later.
I didn’t get Google back after I re-booted! So I thought I would let it rest. I just don’t like Yahoo much to tell you the truth. Found a couple of items! Freepmail!