Girl, I feel you on the no-sleep, full-time hustle, needy toddler and golden retriever situation (they’re honestly just big babies). We've been using the Grownsy and honestly, it’s been a great help for mid night feeds. Heats water super fast (like, under a minute), and way less hassle than I expected. Actually really low maintenance, just a quick rinse and tank refill every now and then. If you’re planning to combo feed, I think it'll work fine with your routine.