With the help from my sister, we were finally able to move Millie into her convertible car seat! She seems to really like to so far. We used to have this mirror that hung on the seat back so we could see Millie's face. However, the high back of the convertible car seat, the mirror is blocked so we can't see a thing. It's kind of a bummer but it's only for a couple more months. Once Millie is 1, we can flip her around and face forward.