I went through a laser surgery for partial detachment of retina. A fluid or gel was put bewhind the retina, and I was told that this fluid/ gel will have to be removed and other natural fluids will take over. (1) After removal of this fluid how long will it take to the vision to return? (2) I have got , a but s test reveals that there is an air bubble, what are the implications of this. Since the removal of fluid has been done today, is there any urgent action I should take, a lot of drops have been prescribed and I have been asked to meet the Surgeon in three days. What are the actions I should take? I was a diabetic but now for a few months fating sugar is about 66 and PP and blood pressure varies from 112 to128. I take a tablet for this every day. I am +64 years old, Male.