There is a lot of controversy about sleep training. Some people think you should hold and rock your baby every time they cry, and there are some that think it's important for babies to self soothe. We go through the arguments for and against sleep training, and talk about the different sleep training methods that can be used.
Sources:
https://www.todaysparent.com/baby/baby-sleep/most-popular-sleep-training-methods-explained/
https://sarahockwell-smith.com/2015/05/14/ten-reasons-to-not-sleep-train-your-baby/