Ignoring your partner after you have a baby happens, and it sucks

Here's sort of how it happened with me: one second I was a happy mom-to-be with a baby safely tucked up in my womb. The next thing I knew, the baby was born and all of the sudden I was 100% certain I had never loved anyone in the world as much as I loved this child — including my partner. Whereas prior to our child's birth I had always looked to my partner for happy expressions, security, and love, I found myself repeatedly turning to my child.