Hi Yvonne, Welcome to HealthcareMagic Forum.
Your History suggests you are suffering from what is known as Nearsightedness
or Myopia. Kindly consult a Ophthalmologist
as the you can easily get it corrected with eyeglasses or contact lenses, if this doesn't help another treatment option would be surgery.
The Surgical options include,
1.) Laser assisted in situ keratomileusis
2.) Laser assisted subepithelial keratomileusis (LASEK)
3.) Photorefractive keratectomy
4.) Anterior chamber intraocular lens
All these surgical procedures have a risk of Infection or scarring, you can discuss these with your Ophthalmologist and decide upon.
If you smoke and drink, QUIT. Eat healthy nutritious balanced diet which should include fresh fruits and green leafy vegetables. Get your eyes tested regularly. Protect your eyes from sun, you can wear sunglasses for this to block UV Rays, use adequate lighting in your Home during the evenings.
Wish you Good Health.