My hair is seriously driving me crazy! Its straight with a little bit of natural wave in it towards the ends, and it seems like every time i take a shower or brush my hair, a ton of it is coming out! I haven't colored it in a couple months (I probably have 2 inches of darker roots) and I can't figure out what could be causing it. I'm getting married in November so I'd really like to get it under control. It didn't use to do this. I'm using Pantene Pro V shampoo and conditioner most of the time....could the shampoo be causing it?