I have a similar problem with the DD-2796. I filled out the PDHA but not the PDHRA after I got back from Afghanistan in 2010. I moved to IRR in 2011 and never went back. I only recently filed for disability last year and I am at 30% now with more to come. The question I have is how much weight does the DD-2796 carry in determining service connection if all we list on that form is symptoms that have no diagnosis at the time? I was like you when I came home and did not want to stay there any longer than I had to. I listed a ton of stuff, but most of it I have no diagnosis for until recently. Can I still use the recent diagnosis of some conditions to service connect conditions that were not diagnosed in service? And how were you able to completer the PDRHA after leaving service? I wonder if that would help my situation if I were able to completer it as well, but I am already at almost six years since I returned from my last deployment. I am new to all of this and I am just trying to understand the whole process. I appreciate any opinion you have on this.