You sound really good FMW : )
It's an incredibly great feeling to "see, smell, react" to life isn't it.
I find it mind boggling sometimes to think how much of my life has been spent in a hazy stupor - yikes!
I took my horse to a barrel race today and I had forgotten how much of an adrenaline rush it is!! I had so much fun : )
Have a great visit with your friend over the holidays!