Glaucoma test today

Happy Easter Monday, I get the day off of work today which is nice....but I have to go to the eye doctor at 12:20. I'm being tested for glaucoma. I have done a bit of research on glaucoma and from what I understand is it's built up pressure in your eye. That's all I really understand. I am not to sure how serious it is if I do have it. I'm asking you guys to pray that the tests come back negitative or if they are positive that I can be treated quickly. I know God has His hand in it! Also, I now have a cold, any recommendations on how to get rid of the cold before Wednesday!?! I know God can heal me from the cold!!! Please pray for me! Muchas Gracias Carla