For this one, I bumped the overall proportion of whole grain flour up to about 75 % by using whole grain flours (equal parts spelt, wheat, and rye) instead of white flour in the final feeding of the starter, and increasing the amount of whole grain flour in the final dough as well. (wildyeastblog.com)
They usually napped off and on in the evening, then we would all go to bed together after their final feeding. (team-cartwright.com)
You could try increasing your number of ounces at other meals and decreasing those at the final feeding. (babywisemom.com)