I have a (10 week) puppy, but I'm going to post anyway in the hope that I can help you persuade DH that even puppies aren't just mental all the time! A day in the life of BaskinPup looks something like this (though it will change next week when she can go for walks).
7am - Wake up. Wake humans up with copious kisses and tail wagging (we don't crate train and she sleeps in our room).
7.15am - Out to toilet, then in for breakfast.
7.30am - become very excited every time a small human comes downstairs because I was worried they'd disappeared forever overnight. Play with them all/occasionally steal their slippers.
8.15am - ring bell to tell humans I need to go out. Do the smallest wee possible, to prove a point, then run around chasing birds for 10 minutes.
8.30am - Sleep. Being a puppy is very tiring.
11am - wake up. Out to toilet. Play with whichever small human I can persuade to pay attention to me. Sometimes have 5-10 minutes training time with Mum/Dad if they can get away from work.
12pm - lunch time! Yay! Get excited, eat virtually nothing, because I like to worry Mum and I prefer treats. Obv.
12.30pm - Sleep.
2pm - Wake up. Out to toilet. Play with humans. Do some more training. I can already do Sit, Paw and Down, so my humans are trying to teach me Stay. I don't want to.
3pm - Get very excited by smallest humans returning from school. Go out to toilet again. To chase birds
4pm - Sleep
5.30pm - Wake up, out to toilet. Have some dinner, play with humans. "Help" humans to have a quick hoover/clear up round the house. "Help" put smallest humans to bed by giving them many kisses. Out to toilet. Play some more.
7pm - Sleep until about 10pm. At 10pm I shall go to the toilet outside, check for birds, have a small supper, possibly play for a little while, then go back to sleep. 12am somebody takes me out, then I sleep all night.
It's really not that bad. But I'm aware we've had an unusually easy time with her so far! Never had a poo indoors and only 3/4 tiny wees which were our fault for not paying enough attention to her cues. Haven't had one at all for about a week - and she's still tiny!