I hope she does fit you in earlier, it's important for us to have the help WHEN we NEED the help...
I think maybe you want to cry because you're overwhelmed? IDK, that would be me I guess, it happens and it SUCKS to no end. Sometimes all it takes is for me to go the the ladies, have a good cry, and a cigarette afterward. That helps to get rid of the overwhelming tension.
Just speaking from my personal experience, not sure if this is what you're going through.
Hope you feel better soon suga