DD is 11 weeks and lately has decided that she won't sleep unless we are holding her. Even then it is a fight to get her to that point. Naps are pretty much non-extant. She will sleep for maybe 10 min at a time. And that is if I am lucky enough to be able to put her down. She will only fall asleep while nursing. At night it is hell too. She slept for 3 1/2 hours after fighting to get her to sleep, them was up for the next 4 fighting us because she only wanted to sleep in our arms. After 4 hours the only way I could get her back down was to nurse to sleep again. She woke up 3 hours later. I am exhausted. I only getting around 4 hours of sleep at night because it takes me so long to fall back asleep. More than that, though, I'd in the last 24 She only got 8 hours. That isn't good for an 11 week old! I don't know what to do! She is swaddled. She fights it going to sleep but sleeps less without it. She wakes up insanely easily so it's not like I can wait until she is asleep to swaddle her. I can't even lay her in her crib!

Help!