Ok, here's the deal: The other day I went swimming. I wasn't in the pool that long, and my hair turned green. I have blonde hair. So, I'm used to having to wash out the green. But this time, the green won't come out!! I've tried regular shampoos & I've tried two special shampoos!! Nothing's helping. It's not GREEN. But On some parts of my hair, there's a green highlight to it. And I really don't like it!! I was wondering if it is safe to use a hair color to try to get rid of it? If anyone knows anything I can do, please tell me! We start school on Aug. 27! And I don't wanna go back w/green hair!