So I recently started a new job and since then I have been having more problems and I am wondering if they are neuropathy related or not (or if others have had similar symptoms).

1. The office is cold and I am not sure if this i the cause but when I am sitting at my desk for a period of time one of two things will happen - either I will get a crawling sometimes almost vibrating sensation in my legs that is constantly moving (like in little zaps but not painful just vibrating or crawling) or I will get stinging (almost like the hairs under the skin on my legs are needles trying to get through the surface) - the latter is usually more intermittent.

2. I often wake up in the morning and my feet burn and then usually it worsens when I put my shoes on but eventually dissipates at the office (is it possible heat is causing it?).

3. Today I was in a meeting and I got this very distinct stabbing feeling behind my left knee. It would happen like every 20-30 seconds for about 10 minutes and then stopped all together.

My symptoms have always been sporadic so I never know if they are neuropathy related or just some other occurrence - opinions would be greatly appreciated.