It's all fun and games until she gets old enough to drive and date. Then the terror begins!
Be sure to photograph and video record the kiddies as much as possible--they grow up fast, and each moment with them is precious and there are no "do-overs". Once they leave a stage of life, that's it! If you didn't get it photographed or VR'ed, too bad, you're screwed. Get a good digital still camera and some video cameras to include at least one Go Pro. Use tripods so you aren't stuck doing the recording and can participate in the action and be in the shots, because your daughter will want that later in life.
Best wishes for a most joyous fatherhood.