Drfletcher wrote:
I can relate to your pain. For the last 2 years it has felt like there was broken glass inside the medial part of my left knee. The orthos told me the same thing, wait as long as possible before doing knee replacements. Cortisone shots stopped working and I was having trouble walking into a grocery store or gettiing out of my truck. I spent 18 months researching different options and decided to do Stem Cells from Bioxcellerator which is based out of Phoenix, AZ but does the treatment and research in Medellin, Colombia. Since I was going down there I decided to have both my shoulders done as well since my left rotator had tears from lifting weights and my right shoulder had tears from baseball. This was after having 3 separate surgeries to correct it.
I had the treatment just over 5 weeks ago and I can really feel the difference. I can walk without a limp but I still feel a little discomfort in the medial part of the left knee. I was told that in 3 months I will feel a big difference and by 6 months I should feel the maximum extent of the treatment. So far I have been extremely happy with choosing this route. You can always get a knee replaced but you can't undo it.
deadking wrote:
were you bone on bone? This is a huge concern for me as well. Tore my left ACL at age 9 and my right at age 11 and never had them fixed. I was the smallest knee that CTI had made a carbon fiber brace for at the time ('86). I'm bone on bone in both. Most Dr's (Kaiser) have said I am beyond anything except full knee replacement which I'm holding off as long as possible. Wondering if stem cells could be an option. I think they've told me there may not be enough tissue to reproduce itself. Hoping for a miracle. Wondering if they couldn't just bolt in a rubber grommet piece into the knee. I'm open to anything at this time. Thanks for posting.
Drfletcher wrote: 
The image is backwards. On the right side which is my left knee, the medial meniscus is almost gone. On my other knee which use to be my bad knee, I had a stem cell injection from an ortho Dr in Georgia who used a small dosage but it seemed to stop the progression. I was at a point that I couldn't walk. I hope this helps. Feel free to DM any other questions.
I know that my left knee hurts when my shoes are worn. I always wear the outside first, and that makes the knee slightly crooked, causing more pressure/wear on the inner knee.
In the picture above I see that the inside of the left knee (on the right), the gap is smaller toward the inside.
For me, getting new shoes always makes the pain away, but for you, you might need some inserts for your shoes/boots.
They are made custom for your feet. Many chiropractors can do the fitting and they're not expensive.
Other than that, at 58, I take Glucosamine with Chondroitin supplements, along with Collagen Types 1 and 3, and it seems to help all of my joints.