tv show lost and sadness

So here I am watchng the lost episode of Lost and cripes it lasts until after 10 pm. and about 10 pm my son is showering and the emotional nature of Lost hits me and I start crying up a storm.  It's not really Lost per se but the fact that that show was one both I and the wife started watching together and we shared that..... like other things....  and now the show is gone.... and 24 is ending also...... and that was another show that we got interested in a while ago......  so my son walks into the bedroom watching me cry my eyes out and I explain to him why and he is ok even so.... didn't sleep well last night then and it's been awhile since I didn't sleep well......  just shows you that sometimes you need just the rigth trigger to start an avalanche of tears.