I am seeing a lot of post about sleep training and I wanted to know how you decided if it was the way to go. We put out LO down for the night around 8:30, right after his last bottle. He is awake, but sleepy. When we put him down he rolls over on his side and falls asleep. He will sleep until 4 am and then he tosses and turns, but he is able to put himself back to sleep until 6. Naps are a different story and we can only get 30 minutes out of him and we have to rock him to sleep or give him a pacifier. So how do I know if sleep training is best for us?