some stories need to have a "tear" icon next to them or something. reading this while in class was not a good idea.
im so sorry for your loss. just be assured that you did everything you could. making a 3 hour drive, thats some real dedication. please know that youre a great chin owner for staying by his side the whole time. some chins die alone but its good he saw you til the very end. i hope that in time, you feel ok again. and maybe dont get another chin for a while.
RIP Chilla