When I don't know how to respond, I usually don't, so this is me explaining myself.
Unrelated: I did something stupid several months ago...(actually over a year ago at this point)...that made me think of Matt's death. I was driving somewhere and I was falling asleep at the wheel and then all of a sudden I couldn't even remember if I fed the kitties before I left, so turned around to go home. In the turning around, nearly put myself in front of an 18 wheeler. I realize that's not what happened with Matt, but...did he make any indication that he had sleep issues? It's the main reason I don't hardly drive any more, can't even bring myself to drive to Maryland.
Anyway, condolences, everyone.