I 'm 56 and just started a little over 3 years ago. It was a bucket list item after a few chemo treatments. I now have 9 guitars and and dinning room is full with PA, drums, etc.. Got a little group together and we've played out twice now, no drug in the world can compare.
Too old, too late..never until your 6 feet under or ashes in the urn :)
Keep on rockin'
Coop