I wrote in another post that my ds(8 weeks) barely naps anymore, just cat naps in the morning and early afternoon and then has a HORRIBLE fussy time from 5 to 7. Basically I think he's just a very awake baby.
Does your dd fuss if you get her up from her nap? Or is she fine with being awake? At first I thought something was wrong with ds becuase he wasn't getting enough sleep, but turns out he's gaining weight and growing at a furious rate, so the ped and I aren't worried. He's also sleeping very well at night, by 7:30 - 8 he's fast asleep until 3 a.m., feeds, and it's dreamland until 8 a.m. Some babies just aren't "programmed" like most, which if she's not fussy is great for you because you can interact with her more, but it's also bad for you because she'll take up most of your day!! :lol:
I figured out when he was about 4 weeks that trying to be a textbook parent was driving me crazy. I just decided to read ds's cues and make sure he's happy and content.
The only thing I can warn you about is don't try to feed her after a 45 min nap, wait until it's time on her EASY or she'll turn into a snacker. :shock: and you really don't want that!! Or the plan my ds is on which is EAEAEAEAEASY!!!! :lol: I kid....
I hope this helps a little bit..