Does anyone have a nail that splits vertically? The nail on my right middle finger does. I was told it's due to damage from the many years I used to get wraps and acrylics put on, though i have no idea if that's true. I just know it started a couple of years ago. There is a visible line that grows up from under the base of my nail all the way to the tip. I can go for a while after filing without it splitting, but it eventually always does. Then I need to file it down to my nail bed and let it grow out again.

Does anyone know of anything I can use to help with this?