Good on you Astrid.........reading your initial post was like reading about Olivia at the same age!! I had no idea if it was colic, wind, hunger, but she was a HORROR for day sleeps and would also scream at us from 6pm to 10pm..........and was probably at her worst peak of unsettledness at 12 weeks.

I don't know what happened, but we just went with the flow and I continued to BF her all evening and to sleep, and by 4 months the problem fixed itself........phew......she then got into an easy & great routine for day sleeps & started sleeping 7pm to 7am...........I felt like a new woman!!!!

Best of luck.........