I already have.. practice.
Training your mind to allow you to concentrate is not easy but its not impossible either.
Unfortunately its not something that can be taught you have to figure out what works for you.
Sorry I cant be more help I just know what worked for me but if others want to take a pill every day because its easier thats their problem I might not agree but whatever makes ya happy as the saying goes.
Just dont blame me if your prescription runs out and your life falls apart because you cant cope
_________________
One pill makes you larger
And one pill makes you small
And the ones that mother gives you
Don't do anything at all
-----------
"White Rabbit" - Jefferson Airplane