Before I start, this is in no way a stealth boast, and neither am I complaining because I know I've got it pretty good at the moment (believe me, I haven't always).
DS, who's 20m, generally sleeps 7pm-ish til 7am-ish (sometimes stays awake til up to 8.30pm dossing around in his cot, and sometimes wakes at 6am-ish) at night. He wakes in the morning looking pretty tired. In the day when at home, he usually sleeps 10.30am til I wake him at around 2pm. Then, by 6pm he's looking shattered.
He doesn't get this much sleep when at the childminder twice a week, and generally sleeps badly the night after he's been with her. He usually sleeps 90mins at hers, max 2hrs. This is because of her schedule, fitting in around other children.
He seems to need a lot of sleep - and it's interesting that he sleeps better at night when he's had up to 3.5hrs sleep in the day. I'm wondering if this is at the top end of normal, or if there might be something wrong with him that's making him so tired?