My hair disgusts me to the point that I think I really need a buzz cut or something.
What is so disgusting about it?
I've been coming across old photos of my hairstyles, they're just ugly.
At least you know what kind of cut you want now. It is good that you came to a decision finally.
I feel so bad now... I wish I never saw the photo!
You don't need to think about the past, and instead now you can get the exact hairstyle that you want. Just live in the moment and enjoy your look.