DD is 13. SHe started wearing glasses at 9 and contacts at 12. I have awful vision and it looks like she will take after me.

I heard that there are contact lenses that will change the shape of your eye to correct myopia (nearsightedness). The contacts are like Invisalign but for eyes.
I'm looking for feedback...
TIA
http://www.contactlenses.org/orthok.htm