I'm impressed.It's enriching to get out of our comfort zones and do something noteworthy.I'm sure you will never forget this stage of your life journey.I'm sure all of us remember a certain special teacher who helped us see things differently or pick up a new skill.I imagine that you are that special teacher to more than one young one along the way.It takes passion to do what you are doing-and that's contagious.Thanks for sharing,it's been some time since I've had such an adventure.