I've been searching for it forever and i only remember reading it once.
The summary is that blaine gets into an accident (don't remember what happend) and he gets into a coma. He gets back in time to the day he meets Kurt for the first time to do every mistake over. Everytime he does it wrong he starts over again. In the end he has to chose between present kurt and the kurt he is with in his comatose state (spoiler) present kurt is cheating on him and he finds that out on time.
Yes i know i remember a lot about the fic but i can't seem to find it! Please help me :3