At the beginning of the week I had my blood work drawn and had a conference with my Doctor about my knees and cholesterol. The LDL number is high enough to treat with medication. My knees are slightly arthritic and the left knee has a bone fragment that is floating. Even though surgery is in the near future, a lower weight would help all of these conditions. So, the 90 Day Vegan Adventure isn’t only about a new eating habit, it’s also about weight loss. The catch-22 is exercising with a bum knee. Yoga has worked for flexibility and strength but I need an inexpensive form of aerobic exercise that doesn’t cause knee pain. Recommendations are welcome.