I have been getting a pain in my right knee toward the end of my LSBB. It doesn’t happen consistently, but it will make my knee ache for about a day or so preventing me from walking until it has “healed”. I’m hoping someone has some ideas as to why this is happening.
Here are some specifics: I don’t really stretch out (how do you stretch a knee?), but I walk/stroll at 1/2 speed for about 5-6 minutes (through Keeping the Vision) and then I will speed up to about 2 steps a second (Left foot hits every second). Not too fast, but enough to raise my heart rate. I walk in athletic-like shoes I bought for $20 at Walmart 1-2 years ago (but are still basically comfy). I walk on the sidewalk that surrounds the playground portion of my park (small circles but I can watch my son play). I have walked 45-60 minutes 3-5 times a week but the pain only happens maybe once a week. Last night was the first time I had walked since Saturday and the aching began at about 45 minutes and I immediately slowed to 1/2 speed to cool down and stopped. Today my knee is uncomfortable but not painful and I know I probably can’t walk tonight without aggravating it. I am 5’8” and 195lb so I’m sure weight plays an issue but since my left knee doesn’t hurt I’m not sure what’s up.
On a side note about shoes/feet: I have an old elliptical I use at my house. The legs move but the feet stay planted the entire time. My feet (both) will start to feel numb/tingly/achy after only a few minutes. I try to ignore it and push through but it is very annoying. It stops as soon as I do so there is no lasting discomfort--it is mostly annoying and distracting. I mention this because I have wondered if this is a shoe problem. I have never believed that price/brand makes one shoe better than the next so I try to find comfy athletic/running type shoes (because I think the “running” versus “walking” designation implies more shock support--probably complete marketing BS).
Any ideas? Thanks!

