I'm at the 15 month stage, and my hair is natural straight-wavy, the funny thing is that the hair on the back of my head, the ends tend to seem to get curlier the longer it gets. I'm fine with this, I just always thought that hair straightened out the longer it grew. true or false
For some it's true, because gravity adds weight pulling out waves+curls, but if you hair is more wavy than straight then the waves are there to stay.
Yup. It's like the big bang theory. If the universe has enough momentum it will escape the mutual gravity and there will be no big crunch, simply an ever expanding universe. Thus simulating curly hair getting curlier.
If however the mutual gravity between galaxies overwhelms and slows down the universe's expantion, and even reverses it, then we approach the big crunch! Thus simulating hair straightening under the influence of gravity...
To be honest I have no idea why I just wrote that, it's probably the worst analogy possible, and how I came up with it in the first place I do not know, but there you go :P
I appear to be completely straight-haired when my hair is short (up to about 4 inches). As it grows longer, it picks up some strong waves. Back in the day, at 15 month's growth, I had very pronounced ringlets at the ends.