Sex after baby

I read somewhere that a woman's libido drops significantly after having a baby. Something about it being a natural way to ensure that a woman doesn't get pregnant immediately following the birth of a child - as if the copious amounts of sweat, spit-up, spotting, and leaky boobs don't already to the trick. I have not felt even the tiniest bit sexy since the birth of my daughter over two months ago, and, my husband - bless his long suffering heart - has not tried to push the issue...awake.

My husband and I are trying to do attachment parenting which requires the child to sleep in the same bed with you, so last night I was cuddled next to Alice, my daughter, on one side, and my husband on the other. Around 2am, Alice woke up for a feeding, and as I was feeding her on on my left boob, I felt a tug at the burp cloth that covers the drippage of my right boob. Too tired to process this information fully, it wasn't until my husband started kissing my right boob that I knew something was amiss. This is the same man that has difficulty giving our daughter a bottle because it contains breast milk. He wants nothing to do with breast milk. It grosses him out the way cat vomit grosses me out.

Me: What are you doing?
SDN: (more kisses)
Me: You are about to get breast milk on your face.
SDN: You're sexy
Me: I'm breastfeeding Alice
SDN: (more kisses)
Me: Stop touching me.
SDN: (not even a little bit hurt) OK (rolls over and goes back to sleep)

The next morning I apologized to him for shutting him down so quickly and he looked at me blankly. About last night...I prompted. No recognition. He had absolutely no memory of the previous night's events.

There is an actual medical condition called sexsomina, which is - you guessed it - having sex while sleeping. I didn't believe it either when I first heard about it. Whats the fun in having sex and not being able to remember it the next day? My husband is a classic case. Its like sleep walking with an erection. I guess this no-sex thing has been harder on him that I thought.