I've always been wondering about this ever since my abs started showing which was about 2 years ago. I'm 15 years of age and have what seems to be a 5 or 6 pack. Anyways, I probably have a 6 pack, but there's bit of fat covering the bottom left side. Here's the thing: my abs are uneven. Not by much, but it's noticeable. My top abs are basically even, the one on my left protruding a bit more, then the next row, both protrude the same amount, but my left ab is slightly larger (in length), and my third row- the right one showing, but the one on the left is still hidden in fat, but I can feal the crease in where the tip should be and it's WAY lower than my right. Like the right one has it's tip at my belly button level, but my left goes just shy of a cm below my belly button. I never really asked any professionals (in terms of doctors, etc) about this, but my dad who's somewhat knowledgable about this stuff says that they may even out as I grow, as I'm still 15. -Is this true? Is there anything I can do to even it out or is it all genetics? Thanks!