Thanks for posting Ray.
It makes you think, it's really strange, I never really cried much before my kids were born, it's sort of like a light switch was flipped the day they arrived, I haven't been through anything as profound as you have, but there have been a fair share of challenges for us.
A few years back a buddy of mine sent me this one and it can put things into a different perspective also...
http://www.dashpoemmovie.com/Hope it's not too fluffy for anyone here, but I guess if it is.....Tuff shit!

GT