Why won’t my baby sleep until 10 pm?

Today I try to help a friend of mine who can’t seem to put her baby to bed earlier than 10 pm. It started just a few weeks ago and she is frustrated to lose her free evenings, and also worried that her baby might not get enough sleep, because he wakes up at the same time as always. Is it really a problem? What can she do?If you would like to comment on this episode or if you would like to discuss it with me or with other listeners, go to my blog!Average sleep per day study reference: Iglowstein, I., Jenni, O. G., Molinari, L., & Largo, R. H. (2003). Sleep duration from infancy to adolescence: reference values and generational trends. Pediatrics, 111(302), 302–307. https://doi.org/10.1542/peds.111.2.302Would you like your own questions to be answered on my show? Submit them here! If you become a patron, I will choose your questions first! You can get my book (The Baby Sleep Book - All-in-one solution for tired parents) with 50% off if you use the discount code PODCAST.   Support the show