Over the past 3 or 4 days, my FIOS internet has become almost unusable. I used to average speeds of about 85 Mb/sec, sometimes higher. About 3-4 days ago, this dropped to about 70 Mb/sec. Today, when I had trouble even accessing verizon's website, I tested it again, and my download speed is now 0.43 Mb/sec. I've tried rebooting the router, adjusting the MTU, and all the other technical tips I've seen posted on here recently. Nothing has helped. I am no longer able to use Skype, or watch Youtube videos.
I've tried several times to get in touch with tech support, but I always get so frustrated that I give up after holding for 45 minutes or so. I also tried the online chat help, but the wait time was 43 minutes, and I figured I'd try posting here instead to see if anyone has any advice.
Thanks very much.