addictions are insidious.. you'll do anything to get your fix.. and when you come off, esp. when its cold turkey, heaven help those around you!..
and if you dont have people around who support you and love you, it makes it that much harder.. you have to feel like you're worth something if you're going to see the process through...
makes you wonder:...some addictions are caused by people needing to "feel", and people with low self esteem.. Danny was always low man on the totem pole.. and even though he desparately cares about his team, was his self esteem so low as to let him get sucked into the sarc. addiction?.. could you see Jack letting this happen?...
do you think it would happen "now", given the way that Danny has evolved?