I know it takes a roughly 2-4 weeks to recover the bodies ability to make use of it's Vitamin B12 stores again. If I use 1 and only 1 nitrous oxide charger for 1 day will be more likely to recover after 2 weeks instead of 4 for example compared to using more than just 1 single charger for 1 day or does using huge and copious amounts of nitrous oxide in a 24 hour period not make a difference compared to 1 single nitrous oxide charger(for a whip cream dispenser). I wasn't sure if I should post this in OD or someone else. I decided to post here since I am looking for anecdotes from people too.