I have been using FB stuffed with a micro Thirsties insert and a Hemp Thirsties insert. However I have to change them 1-2x a night. What do you recommend for a 9 month old? She is also very long and skinny and barely can wear the petites now(they are too wode). i have otten rec'd for Swaddlebees but I have read that they aren't that absorbant, and night is our biggest issue. Any advice is greatly appreciated.