How do you feel when you have had a fight with your best friend?

When I do have fights with my best friends, I have no patience for other people. I feel incomplete without them both. I would feel bad cause I love them. I wouldn't like to put them through that position and I wouldn't like to be in that position either. I do everything with one of my bestfriends and I would feel like one fourth of me is gone, if I get in a fight with the other one than I would feel empty cause I see her in a daily basis. I love both my bestfriends and I want them with me with no type of arguements