22wo ds wakes at least every hour at night. Totally exhausted - this can't go on! I keep reassuring myself that by the time he's 14 he'll sleep forever, but I need to know there's light at the end of the tunnel sooner than that [desperate emoticon]. Not going to wean early, but only 3.5 weeks to go and really really hoping this will mark a (positive) change in sleeping. What are your experiences - did weaning make any difference, and was it good or bad?