I already had tinnitus before trying partial so I dunno about that one. But I have had chronic shoulder pain from my practices with partial. It was earlier in the year 2020 and I was practicing with the knot at the front of my neck. I didn't have the rope anchored, I was just pulling the rope with my hands, lying on my back on the floor. After that my right shoulder became very tender. I would wake up often from sleep because I happened to roll over onto that shoulder and it would cause a lot of pain. It has since gotten better but I can sometimes still feel a little pain here and there. I'm not sure if it was from me pulling the rope or that possibly I damaged my vertebrae since that is where the most pressure would have been applied. Anyway, after that I stopped putting the knot in the front of my neck.
I didn't pass out btw.