Thanks for that. Yes, I'll keep trying with the physio. It should do me good anyway to get my posture sorted even if it's not having a direct effect on my knee. I don't think it's a meniscal thing as it doesn't get inflamed and the pain i get generally is now in the medial part of my knee. Do you think from what I've described though (and not that I'm taking this as a direct diagnosis, as I know it's impossible to do that without seeing it yourself) that it could be a partial entrapment of the saphenous nerve in the scar tissue or would I be experiencing other symptoms if that was the case?