Hi Bill and a warm welcome to you.
I know where you're coming from. I'm 72.
I played bass guitar in my youth and played in many bands. I was good at it and it brought me great satisfaction. I then went over to tenor saxophone and also played clarinet. I own a Technics electric organ that I dabble with and I also learnt to play the flute.
Now it's guitar time and I'm starting from scratch again and greatly enjoying it. This is an excellent course.
Like you, I don't know where I'd be without music.
I wish you all the very best Bill and hope you have many more happy musical years.
Joe