GLAUCOMA?

I visited the Glaucoma clinic this week for the results of my 2nd lot of tests this year. This is not at my usual hospital.

My pressure levels in my eyes have dropped a little but there was some concern that my eyes are draining properly. I had thought I was dealing with a doctor, but later I understood that I was seeing an optomotrist. She put a kind of jewellers lens in my eyes (stuck to my eyeballs!) to look through and then said she needed the consultant to come and take a look. He was 'busy on the phone' for 45 minutes (while his clinic was also backing up) and so I was sent back outside to wait. He took a brief look, said things looked angry and red and not right and that his colleague would explain and then he disappeared! The optomotrist explained that if my eyes were not draining properly then the pressure on the eyeball could rise very quickly. This could not be treated with eye drops (as I understood Glaucoma was treated) but would need laser surgery. However, she felt I would be ok for another 6 months. How can they tell???