re: Ways to maximize my last two months without a kid?

the kneejerk "sleep" response is overrated. Sure getting a heavenly night's sleep is great but where are you like 12 hours later? Right back where you were 24 hours prior. It's not something you can take with you or reminisce about when the baby comes.

I can't count how many times I'll think in my head "oh this sounds like fun" or "Man I'd really like to [blank].." before realizing oh yeah, I can't do anything, I have a kid.

I would recommend getting out and DOING stuff as much as you can, because once the baby comes your free time and outside the home life is going to dwindle to practically nothing. Take a vcation even if it's somewehre within 2 hours, jsut get away from the house for a weekend. Binge watch whatever you've got saved on the DVR. Do work in the yard. Anyting that requires going out and DOING stuff, go do that.

You're going to sleep every day whether you want to or not. Granted it's not always going to be great sleep, and it will frequently be interrupted, and it may not be at a regular schedule. But you're going to sleep. You can't say the same about all the other stuff up above.