Forum:Need Help with Broken Steel DLC!

So I've just recently downloaded the Broken Steel DLC on xbox 360 and I have an issue. And I didn't realize it till quite a few saves later. I had activated the Death from Above quest, and was told to find Paladin Tristan at the Rockland Car Tunnel. But I didn't go there immediatly I had to take care of a couple of things first. No I can't find him and can't do anything to reactivate Death From above, and its almost like I never completed Project Purity. When I go to the memorial, the purifier isn't working, theres no purified water anywhere, and if i talk to Elder Lyons or Scribe Rothchild, I just get the normal discussions. Is it to late for me to fix it? I also have this happen to. After looking around in the rotunda for a min, I went up in front of the barrier blocking access to the control panel and there were a couple of small explosions and the screen whited out but it went back to normal and I was stuck in the one spot looking through the barrier but I could turn and look around but nothing else. Please Help. KellyRene (talk) 02:26, 24 December 2015 (UTC)
 * A bit of a dumb question, but are you sure you loaded the correct save? It sounds like you loaded one before Take It Back! was completed. Storyline quests like Death From Above cannot fail or become complete at random. Can you verify? Tagaziel (talk) 08:03, 24 December 2015 (UTC)

The last save I have is after I downloaded Broken Steel. When I open my quests, "Take it back" is a completed quest and I still have Raven Rock on my map. Its so weird, I hope I don't have to start a new game. KellyRene (talk) 13:53, 24 December 2015 (UTC)