Dave,
The simplest form of Christian love is to hold another up in prayer.
The reward of seeing you crawl out of the pits, with so many things wrong, to have your bypass surgery and then see you rebound, albeit it slower than you may like, but given where you WERE to where you ARE...is a miracle of no small proportions!
Seeing you up posting on line instead of short text from your daughter, makes my heart soar like a hawk!
Keep on keeping on and we'll keep praying for great things to come!
Keep the Son in your eyes!