When Will I See Fraxel Re:Pair Results for Wrinkles or Scars?

I'm 46-years-old and have had many laser surgeries. I've had CO2, Cooltouch, Thermage, Fraxel ReStore, etc. My acne scars have improved over the years, however I've had more scars and wrinkling I'd hope to repair. Thus, two months ago I had Fraxel Re:Pair done. According to the doctor (from NYU and well-known), results from Re:Pair are noticeable three to six months after the procedure (during the time which new collagen is produced). Although only two months have passed, I'm beginning to doubt there will be improvement. The doctor tells me to be patient. I'd love to hear other doctors' opinions on this matter. Specifically, I'd love to know whether the doctors (or patients) on this site believe that Fraxel Re:Pair results are expected in three to six months. Thanks.