The words flew out of Sirius in a jumbled mess, "I was such an ass to you this week for no reason other than I was embarrassed with myself over how I acted. The day just caught up with me and I was smacked in the face with all my failures. How I’ve let Harry down, how I let Lily and James down, how I let Remus down. Then in the face of all my failures I got caught in a torrent of what ifs."