So my son does this but it's never because he's hungry or anything it's literally because he just wants his sucker to go back to sleep and the. He goes back to sleep for a few more hours then he wants to eat
11 weeks is actually the around the start of a fussy phase because of a developmental leap and that includes sleeping/eating less or more
there’s a 3-4 month sleep regression she could be going through. It’s basically like a reset lol you get them to sleep through the night and then click reset to waking every two hours. but i heard they do that bc they learned a new skill or teething started