How often?

This is so funny, I thought that no one but me and my friend had ever heard of ear candles!!!! Everyone thinks I'm crazy when I tell them about it- I guess it's hard to imagine- but I bought them at a health store about a year and a half ago and have done it twice since then. I loved how clean my head feels afterwards, I don't even understand how people can live without cleaning out that gunk out of their head...they don't know what they're missing! haha. Has anyone tried doing one ear and then walking around before doing the other? It seems like my balance is off for some reason. ...just my experience. Does anyone know how often it should be done, or if it's unhealthy for your ear canal to remove all that wax? There must be a reason that it's in there......? It seems to make sense that you should clean it out every once in a while, but I don't know how often is too much.
Any responses will be appreciated :)
happy ear candling.....haha Tweet