Hey thanks for checking up on me.
I planned on seeing a physiotherapist today regarding my back issues however, there was another issue on the agenda.
Last night, unable to do squats, I just did some leg extensions and some how managed to partially rupture my quadriceps extensor. So for the next two weeks the physiotherapist prescribed a cane
He did not notice anything unusual with my back and he said it was difficult to treat because of my knee.