You are correct to question whether a form you got off the internet and prepared yourself will hold up when needed. A Power of Attorney is a critically important legal document and lawyers usually charge only a nominal amount to prepare the document and make sure it's completed correctly, and to answer questions you should be asking. A Power of Attorney is absolutely not an area where you want to be penny wise and pound foolish.
You are correct to question whether a form you got off the internet and prepared yourself will hold up when needed. A Power of Attorney is a critically important legal document and lawyers usually charge only a nominal amount to prepare the document and make sure it's completed correctly, and to answer questions you should be asking. A Power of Attorney is absolutely not an area where you want to be penny wise and pound foolish.