I am the 5%. What and where did my surgery go wrong? Is a refraction going to help if lenses were blurry too?

Without knowing all circumstances its hard to know exactly what occurred with your surgery. You may have experienced a rare situation where the corneas/flaps get inflamed and require re-floating, as you mentioned. If you have any autoimmune diseases (e.g. lupus)  or collagen vascular disease (rheumatoid arthritis), this would be the time to tell your doctor.
The right eye seems to to be doing really well! The left eye may require a longer time to heal. Eventually it will settle down and there will be a refraction that will correct your remaining blurriness. But it may take many months. Because your situation really depends on the appearance of your eye, its impossible for me to speculate. But in my experience, the eye eventually settles down and about 6 months later a subsequent enhancement may be possible. If more time is required, we can sometimes fit you with a contact lens to make the recovery a little easier on you. 
- Lee Katzman MD