A number of years ago I had an enlarged lymph node in my armpit and someone suggested I do skin brushing. Well, 3 days later it had gone so I assume it either went away on its own or the skin brushing actually did work. Most instructions on the internet are junk but these are the instructions that I followed and they're really detailed. It's a very long article so you'll need to scroll down half way to find them. (The website no longer exists so I've linked to the archive version.) http://web.archive.org/web/20080514...gsmarter.com/health/natural/skin_brushing.htm I think it's a potentially very powerful technique with very little expense involved.