Thanks for your reply!
I'd say the frequent night wakings have lasted for about two weeks now. She seems to be a bit of a high sleep needs baby in general. Taking 2 2 hour naps and sleeping 12 hours overnight, if she gets any less she is a very whining baby.
Today she had two 1.5 hour naps which is very unusual for her, as her naps are either too short at 1 hour or a full 2 hours but never in between. She was acting very tired after the second nap though so I just had to put her down for a quick catnap so that she lasts until bedtime. She went to sleep right away. I always put her in the crib wide awake and she is great at putting herself to sleep. Last night she didn't wake until 3:30 so I was ok with that, (not ideal but at least it wasn't 1:30 like she has been doing lately) she easily settled and went back to sleep but then was up again at 4:30 so I nursed her. She was then up again at 6:30 and cried for a few minutes but went back to sleep, and I had to wake her for the day at 8.