Hi and thanks - I really appreciate your response. I've bass fished my entire life and have to honestly say, once I picked up a fly rod and landed a trout I was "hooked". Now, I'd like to learn to be an ethical, responsible fisherman.
When I'd learned you can fish other species to help practice - I was on board (honestly didn't know about pursuing species other than trout in a fly line was a thing) so panfish/bluegill or bass will work for warmer water.
Once things cool, I'd love to ease into a river or stream and get back at it.
In the meantime: books, videos and practice.
Thanks everyone.