What a beautiful story! Mom's are always putting themselves last for the love of their children. Now it is her turn to do what she enjoys and it is well past due. I love how you encouraged your mom to do something that she obviously loves and enjoys, and you proved to her that you are never too old to learn or re-learn anything. She is lucky to have you. I took piano lessons for 7 years beginning at age 13. I haven't had a piano for the last 20 years and I really miss playing. I can just picture you both with big smiles on your faces as your mom plays those beautiful ivory keys. :)