And he will probably give me a smile and a kiss. If I'm lucky he'll tell me he loves me. I'm guaranteed that this particularly affectionate child will tell me he loves me at least once before he goes to bed. (He'll prob throw a fit at the thought of going to bed too. He's not perfect. We get daily cries of "But aaaaammmm plllaaaayyyiiiiiiiinnnng" and "Fine then!" etc)
All I know is that no matter how long the day, no matter how stressful the events, no matter how much there is to do or much I feel battered from the inside, a hug from my son makes it worthwhile.
I will never tire of that first smile at the end of the day.