Had my 2nd treatment today - I've noticed some improvement in being able to focus my eyes when I first get up in the morning - it has been at least a year since I've been able to focus both eyes on the same thing (I have to wear a patch at all times). It wears off after about 5 minutes, but it is an improvement. My doc said that if I continue to see only small improvements or no improvement at all, next month we'll up the dose a little. Fingers crossed! I'm not having any nausea or problems at all.