Everyone is giving great feed back.
I have a 13 yr old with big attachment issues. And have cared for infants in the past too. And I would say "fake it" it will happen especially with an infant. It's so much harder with an older child because they don't fit in your lap, they can walk away or worse physically harm you, and their words sting too.
I would suggest all that everyone else has too and when you take a few minutes to yourself do something very specail like a nice warm bath, meditate, get your nails done anything that will fill you back up. Because you are the one that needs to be primary for that child.
Came here to when you need to get refilled too. We can help with that!