First kid? It's normal to have a few nervous jitters looking forward. Congratulations, BTW.
Truth is though, it's not bad. With kids in the picture, everyone finds their own groove. Yeah, juggling a family with interests and income earning/gotta-feed-the-family and etc. etc. can be challenging at times, but truthfully if something is important enough to you, then you'll find a way. And besides, there's plenty of time to sleep later.
It is funny though, because in a way, sometimes when your plate gets too full, you can come to realizing ways to shift priorities. And taking a break need be nothing more than .. actually just taking a break and coming back to things when the timing is better.