My 7.5 month old baby seems almost ready to go from 3 to 2 naps. I try to follow her cues but her sleep seems messed up whatever I do. Some days she refuses the 3rd nap and ends up grumpy and overtired by bed time which we usually do around 7pm on those days. Other days the last nap is quite late (eg 5:30-6pm) then she doesn’t want to go down to bed until late leaving us no time to relax before bed. Either way she is waking frequently throughout the night (just for her dummy or cuddles, doesn’t seem hungry) when she used to sleep through. Of course the wakeups could be developmental but it seems coincidental that the timing has corresponded to her daytime naps being less reliable. Any tips to get her sleeping better both during the day and night?