It's been suggested to me a couple of times. I honestly don't know much about it nor have I done much research. My reaction to the suggest: I was offended and freaked out thinking that I must be a really severe "mental case: if this is the best solution. Now that I've been reading others experiences with it, it doesn't feel as drastic. Luckily things have improved greatly without having to treat those treatments. It's good to know that others have had success with it.