My baby is 2 months!

Boy does time fly. The past month has been... crazy, to say the least. We feed her on demand, but try to not overfeed her. but that hasn't been happening. she's still around 24 oz a day. She sleeps about 4-5 once or twice a day. but is awake till 2-4am! Thank God I have a wonderful husband. He stays up with her at night. I go, or try to go to sleep around 8 or 9pm to be up by 5 or 6am. She doesn't fully wake up till noon. Nothing much has changed since last month. She does smile a lot more! And guess who gets her to smile more? Yvette! She loves, or they love each other already. It's amazing!