I had also tried a few years back with little to no results, & I have not seen conclusive evindence that it can be harnessed; however in the name of hope since I have not seen such suggestions before of working it as to try it (which I believe everyone has a diffrent method to achieve it) I will try this excercises you sugested and keep you posted, thank you much for the suggestions they're like a fresh cup of water in a hot summer day. (IMG:style_emoticons/default/smile.gif)