So I'm mentally preparing to start TTC for number 2 now that my daughter is 26 months.
But first I wanted to ask parents of multiple kids what I need to prepare mentally and otherwise before number 2 comes along.

1. What to enjoy while with just one kid (as opposed to having two)?
2. What's drastically different with multiple kids?
3. What would you do or what did you do differently with the second (or third, etc) kid?

Anything else I need to know?