Since we did our own version of controlled crying when he was a year old, DS has never had any bother going to bed.
Napping is a whole different story for another day but bedtime has always been fine.
Then 2 things happened: potty training and - what I believe to be the real problem - received an email from mumsnet, you know the 'what your child is doing now' one, which basically said "your child might not want to go to bed anymore and will want to stay up with you/play, will find any excuse to keep you there and talking". And I READ IT OUT LOUD TO DH. And DS must have heard me, despite not actually being in the house at the time.
So now we have questions, wees, poos, wanting to play, wanting more stories. We mostly are firm/ignore but it's hard when it involves the toilet and his poo cycle seems to be set at approx 45 minutes after bedtime. Plus his mind just seems to have gone into overdrive. We wondered if he needed to drop his nap so tried at the weekend having some quiet TV time instead of a sleep but all that happened was when we got into the car to go out later, he conked out within 2 minutes.
Will it calm down? Is it exacerbated by sunlight and will it improve in winter? He still has his bars on the cotbed - no plans to remove these anytime soon, particularly as he is in the attic so 2 floors away from us if we need to keep putting him back in bed. We are moving soon though so that might help. Or make things worse.
I'm happy for him that he is so excited by the world but bloody hell child, just settle down so I can have my tea!