Thank you for your prompt reply.
I started using the patches about 10 days ago, and the amount of improvement is unbelievable. The lump was rock hard, and I could not bend the knee, nor straighten the leg. Even though there is still some swelling, the knee feels almost normal. I have run out of the patches, so will restart as soon as I receive the new batch…hopefully it will all go away.
Thank you for your help, and good luck…