How to get my husband...

So I am 29 weeks pregnant with our first child. I feel as though my husband is just perfectly content with waiting last minute to prepare for our baby. I don't want to do it all on my own but I don't know how to get it across to him that he's gonna be working long hours, and I'm not going to be able to get anything done after the baby comes. Is anyone else going through this and how do I get him to start the nesting phase with me?! We only have 10 weeks or less left until baby arrives!!