I had a lot of worries because my chin was vertically split.
It's not a pretty chin for a womanㅜㅜ
I went to a dermatologist for a consultation and they recommended filler.
But it was expensive and my chin isn't that short,
so I got botox for my gravel chin and my chin is almost gone!!
And because of the volume of the chin muscles, it looked a bit less angular.
I highly recommend botox.