I've been through a few things as I have traveled on this rock, and I know a few that have been through a few more things. My experience teaches me that there is nothing in this world that can't be gotten through. Not one thing. The key is to realize, when you're in the fight, you don't think straight, so you just have to remember to breathe. Just breathe for a bit more. When you realize you're still breathing, you will start thinking straight, start realizing that you've got the skills to make it, and most importantly, that the fight is likely not as bad as you originally thought.