Legal Question in Wills and Trusts in Georgia

If your mother is mentally unstable, she may not have the capacity to even sign the "forms." Further, these matters are very poorly handled by downloading "forms." If your mother has, or is beginning to have, mental problems, see an elder lawyer immediately before it gets worse, to properly handle ALL affairs.

If she is mentally unstable, she likely cannot do a power of attorney. You need to meet with a lawyer (actually SHE has to do it). If she is competent, she can do a power if she wishes (you cannot compel it). If she is not competent, you can, with a different lawyer than the one who advised her, consider a guardianship.