Re: 12 week old baby has green poos and fusses at breast
Sorry your baby isn't sleeping long stretches at night! That would have been awesome. Anyway, it's normal for infants to sleep erratically and to wake frequently. As long as a baby is getting sufficient rest overall, it doesn't matter if she is sleeping for long stretches or short ones. Some babies are long nappers, taking just a few long naps every day, and some are cat-nappers, getting their sleep needs met in 5-20 minute increments throughout the day.
It's totally normal not to see long sleep stretches at night. At this age, sleeping through the night is defined as a single 5 hour stretch of sleep, not the 8 hours adults expect and crave.
Don't worry about the positioning thing. Just try offering in the cradle hold position a few times a day. When you're traveling, your baby will likely do what needs doing- they can be surprisingly flexible when they get the feeling that they don't have a lot of options!
Coolest thing my big girl said recently: "How can you tell the world is moving when you are standing on it?"
Coolest thing my little girl sang recently: "I love dat one-two pupples!"