I was and am still having times like I have no balance and walking like I am drunk, I drop things all the time, I get these bad headackes over my right eye and it will swell up where the eyebrow is. If I don t write something down when I think about it, I forget it completely. I had a MRI done on my brain yesterday, and was told today that I have artery blockage, and about the only thing that can be done for it is physchail therapy, they are setting up an appointment for the evaluation. What I want to know is where is this going to lead to later, is it going to continue to get worse, just what can I expect. I am 76 years old.