Teachermum is a mum, a wife and a special education teacher. She also believes in the "Crumple Effect" and loves sharing her ideas, experiences, philosophies and successful strategies on her blog. Read more of her posts at www.teachermum.com. Sad. That is what I am feeling right now. I can give you a good number of reasons why I am sad, but that is not the intention of my blog post. I can also add a whole bunch of other emotions such as frustration, disappointment, anger and exhaustion into sad, but for now, I will umbrella them all under sad.  I hope, as I start out writing this, that I can ultimately express my message clearly and use my sadness as a tool to