for at least over a year now, i had constant foul odor coming from my ear... as well as when I clean my ears with a q-tip, the cotton on the end will show a very dark brown wax on it... I can t get it to stop even with an alcohol, peroxide or vinegar mixture... when I was younger I did have tubes in my ears, and they were pulled out by me, so I had to have surgery to have them reinserted... what could this be?