My baby is 13 months. He has never slept more than 3 hours without needing to be resettled, usually with a breastfeed. Naps are 40-45 mins long 95% of the time, whether cot, car, pram. He always wakes crying/moaning except first thing in the morning next to me as we co-sleep for part of the night.
I know babies waking at night is biologically normal BUT I have this sense I've failed him/us by not getting to a stage where he is a happier sleeper. He is about to start nursery and I know they can work magic but he hasn't been readied with any skills to make the transition less upsetting as he is so reliant on me for sleep.
We've tried sleep training in various senses - gentle, different settling methods, looking at schedules, a touch of leaving to cry but he gets so upset and I find it difficult, so the cycle continues.
Looking back I think there were probably lots of subtler things we could have done when he was younger to help him feel more secure in different sleep spaces with different caregivers.
AIBU to feel like a failure? I don't know any other parents in the same boat. Surely part of mat leave is to get your child comfortable sleeping, eating solids, socialising with others etc