Angry Day

Today is one of those days where I am just plain old angry. Angry at myself for things I can help and things I can't. Why can't I just miraculously get pregnant and 9 months later give birth to a healthy baby? Why is it that I constantly compare my life to others, but only when I am on the losing side of the comparison? Why is it that I bust my ass for 40 days and lose absolutely no weight? How do you know when being in a funk is actually slipping into depression? I am just angry about so many things and have all this frustration built up that I feel like I need some major release to make it all go away, but I have no idea what that release would be. I have good days and bad days, and today is a bad one.