My 9mo old ds is sleeping 11-12 hours at night (wakes up for feeds twice) and 6-7 hours in the day. Every time I speak to a doctor they brush it off and say its nothing to worry about. It's not a case of just cutting his naps because I've tried and he needs all the sleep he gets. It worries me a lot as I think there cold be an underlying issue but don't want to push as they seem to think it's perfectly normal. Aibu to think this should be a concern? Is anyone else's child the same? I'll also add that its definitely not anemia as he had his bloods tested for an unrelated issue