Exactly

They both saved each other in every single possible way They went through so much pain for one another, because they really meant so much for each other. They both hurt each other at times but at the same time they where the ones that sticked to one another in the end when no one was there for them. They went through everything together.

Love that gif and that scene She had nothing to sing about but Spike explained to her that life is not a song and that she has to go on living.