For the past month or so my internet speed has fluctuated heavily, when I connect to an Australian server my internet often times sits between 360ms-900ms. I have tried multiple times to contact vodafone but each time I have been put on hold for an unreasonably long amount of time. I have no idea what has caused this, I use wired connection and other devices experience the same issues within my household. I used to be able to livestream at 720p 60 fps and now I can barely watch a stream in 480p. Please help!