Puppy comfort

Just a minute ago had a mental break down. As I was holding a Knife crying and rambling random stuff out, out of nowhere my Australian Shepherd started whimpering nuzzling my hand that had the knife in it. she crawled under my arm and looked up at me. as my tears were hitting her head she lifted up in my lap and pressed her body against my chest moving the knife and put her head on my shoulder. as she licked the tears off my cheek I started to cry harder she then started to lick my eyes and her warm tong on my aching eyes calmed me down quite fast I then just held her and rocked back and forth till I felt better.