Yeah, Ive been on wired for 2 years now. Id NEVER use Wifi ever again. But thats what was odd is that it would vary with a wired connection and port forwarding.
I think it was the IP traffic congestion after school/work.
But the last 2 months have been back to normal. No issues any more. Not sure why…but for the 1st 4 months it was shitt!