Pregnancy Glasses

I have a pair of glasses that I only have to wear while I'm pregnant. They're my pregnancy glasses. And since I don't wear them all the time, they really annoy me! I've had to wear them a day or two, here or there, during this pregnancy, when I just happen to be having blurry eyes, but then a few days ago, it hit me. I can't see anymore. Okay, I can, but everything is blurry....especially the computer screen and books. So now I'm stuck wearing these till probably about 6 to 8 weeks after I deliver the baby.