i think there's something to be said for hindsight too. DS only started sleeping 'well' after he turned 2 - maybe at 26 months. now that we're past the waking stage & he's also happy in his own (king single) bed, the whole NB-toddler seems like it went very quickly. when i was in the midst of 45m-1.5hourly wake ups every night for the first 18 months, it seemed like a hell on earth that may never end

you do need to be in the right headspace for night weaning, i hope when some energy kicks back in you can give it another go. and i def think a bigger bed is a great idea