Replying to Worst part of injuries

Other than the part of not being able to ski the worst park of injuries is losing your seasons progression. This is my second year skiing and last year I had a confidence issue. This year I started off the season really good. I could do boxes and rails with ease. Then doing something easy I get injured. When I came back from the injury I was back in the same situation as last season. I had a confidence problem. Does anyone else have a problem coming off a injury?