Open Question: What are these black spots vision im seeing after my laser surgery?

I have been diagnosed with diabetes, and it has affected my right eye vision. I had my 3rd session of laser surgery today. Just few hours after the treatment, i woke up and i see black spots floating only on my right eye, since my left eye isnt affected at all. What are these spots? Are they a cause of the surgery or my retina is damaged or is it going to gradually fade away after few hours