My husband and I used to have sex atleast once, sometimes 3 times a night, but when I was in my third trimester sex was painful for me, so we had to do other things. After baby, he had gone a long time without getting any, and of course was ready to jump in. But now we really only have sex about 3 times a week, which a big change. My libido didn't drop at all after baby but I think his did. Our daughter sometimes doesn't go to sleep til 11 pm but she sleeps through the night. He's always "tired". I feel like I'm the man and he's like the woman in the bedroom. I think it's mostly just being a parent. He get's way more stressed out now because he thinks of our daughter at all times, and making sure she has everything, he's always been a worrier.