Oum... Mine grow a lot. Nail paints add hardness, so it is good to keep them painted and when removing the polish, use a product that does not harm the nails. Also, it is necessary to have a good diet, dry them well when we wash our hands (humidity weakens them), as well as, there are special products that, when placed in our favorite polish, help strengthen our nails. I hope your nails grow to the size you like 😌💚