Terrible Upload Speed

When I got my gigabit last month I was getting 1100 down 24 up and was pretty happy. The last couple nights my upload has gone to 1-3 and is knocking several devices I run offline. Download occasionally dropped to the 100s but seems to be back to 1000 tonight - upload still awful.

Thinking of going back to Fidium. If they consider me a new customer I can get rock solid 300/300 for $35/mo. Anyone else experience slow to zero upload speeds and fix it? Already reset modem/router (Arris G36), hardwired connection.