Looks like a solid Norwood 1 to me (little to no hair loss). I'm telling you man, I really think it could be a traction alopecia issue. Using dyes, bleaching your hair, and wearing ponytails is begging for a little damage to the hairline. The thing is, if you stop doing these things, it WILL grow back if it's TA. Your hairline looks a lot like the hairlines of girls who wear their hair in ponytails, many many females have a small amount of traction alopecia along the hairline. It doesn't look like you will be bald any time soon (I say soon bc everybody is at risk at any given time). But try not to worry about it and check your hair in a few months. Don't pull or mess with that hairline anymore, distract yourself and give it a chance to heal. If it gets worse, consider treatments. I doubt it will be any worse in a few months