Last episode made me cry.
I'm on season 7, going through my 6th time.

oh no. I know I'm going to be in a pit of depression once i reach the finale

Sometimes, I don't even watch the last episode because I don't want to feel sad, and start again on season 1

i used to do the same thing every time i re-watched 'friends' - last episode is too hard on my heart

They have that for like every tv show like that. They had it for Community as well.