The tilt is real

Ever since I played a game a few days ago where my internet kept spiking at 1k+ ping that caused me to feed pretty hard I haven't been able to stop feeding since. I've never tilted so hard on any game in my life and feeding is the one thing I usually don't do, even bad games I can still manage to not die a lot, farm and help in team fights.

What's the remedy for this, just take some time off the game? I was thinking about waiting until I get back to Vegas on Friday (I travel for work) and go to the internet nerd center to use their MUCH better and MUCH faster computer/internet. Maybe not playing with 100+ ping and under 40fps can help me climb out of this funk. :(