i GAVE MY SON POWER OF ATTORNEY SO THAT HE COULD HELP ME WITH MY MONTHLY BILLS ETC. I GAVE IT TO HIM WILLING AT THAT TIME. SINCE THEN I HAVE BEEN TOLD THAT I DO NOT HAVE ANY MONEY, MY TAXES WERE NOT PAID FOR TWO YRS WHICH I HAD TO SETTLE WITH THE I.R.S. PERSONALY. THERE ARE OTHER ISSUES SERRIOUSLY EFFECTING MY WELL BEING INVOLVING HAVING MY SON AS MY POWER OF ATTORNEY. I WANT TO BE MY OWN POWER OF ATTORNEY, HOW DO I DO THIS?