Sometimes the day is so exhausting that Cailyn can't stay up anymore. You know the basic 2 yr old thing (rummage through everything, attempt to destroy everything and smile while doing it) is very exhausting!!
I find it very amusing that unlike my other children at this age who would have major meltdowns, she will come up to me and say "up, nite-nite" and that is my cue she is ready for bed. I brush her teeth, read, sing with no tears. Then when I tuck her into bed she leaves me with the best smile EVER!! Oh, how I love this little girl!!