He gave you the best gift he could. Himself
Perfect. You just summed it up right there. I really think that this is my favourite fic since the episode has aired. It's so full of hope and promise and I do hope that you do write those thousands of half-human!Doctor/Rose in the alternative universe fics becuase, I'll be looking forward to them! And thanks for not writing total angst, what we really need is something like this right now.