I went through a similar phase with my daughter, it lasted about 3 months and it was ver tough. The NP at the pediatrician's office said that we were just going to have to let her cry herself to sleep until she got used to putting herself to sleep. She warned me that it would be tough and might take a few nights so plan on not sleeping. Well, we kept putting it off because we both dreaded having her possibly cry for hours, in the past we lasted about 5 minutes before we went and got her. Finally we just could not take being up all night every night so we did it. Well, surpisingly our daughter cried maybe 20 mins the first night and slept straight through for 12 hours and the next night she didn't cry at all. I keep a night light in her room, I play a lullaby CD at first and we have a sound soother for all night. She has the aquarium in her crib and another little thing that hangs on the side. Some times she plays with those, but often she just goes right to sleep. I put her sitting in the crib, and make a thing of giving her the blanket and for the most part she is happy. Now I see her waiting for me to give her the blanket. She rarely makes any fuss and if she does it is half-hearted and over in seconds. Getting good night's sleep has made a difference for all of us. I was kicking myself for waiting so long. The NP did warn that any illness or teething can disrupt the pattern and we'd have to do this all over again, but she has cut 2 teeth and gotten a cold since and she has stuck to her routine. I think we were lucky, but many other moms I asked about this all seemed to give me a magic number of about 3 nights and then their babies stopped crying. If your daughter cries, they suggest going in after 5 mins, then in another 10 mins and so on. Going in does seem to get them more upset, however it is to reassure them you are still around - but just go in and let her know you are there, but do not pick her up or linger too long. Same with waking up during the night. Eventually, she will just put herself back to sleep. Good luck and let me know how it works for you!