Taking cara babies?

Cierra

Hi ladies,

We have been struggling with sleep over here, girlie has not been a good sleeper since the 4 month sleep regression 🙃

I wanted to see who here has taken the taking cara babies sleep course and if you think it was worth it, or if I should just follow the Ferber method?? I just want to make sure it is worth the money, it is not cheap 🥴