I have a kid and a full-time job. I think you would have to learn a bit about energy management -- doing the most important thing in the morning or any time you

I have a kid and a full-time job. I think you would have to learn a bit about energy management -- doing the most important thing in the morning or any time you are undisturbed and free of anxiety. I can sacrifice a couple of hours after 10pm when my kid sleeps but I feels exhausted doing that for a few weeks. I'm trying to get up early, maybe around 5am so I can enjoy 2 hours of free time between 5:20 and 7:20, when I need to get my kid and wife out of bed. The ultimate plan is to move up to 4:30am so I have an extra 30 mins to make breakfast, exercise and shower. It's tough. Good luck. If you don't have a kid, you should aim for 4 hours at least. Build up slowly. Manage your workload so you don't feel exhausted after work. 2 hours in the morning + 2 hours in the night are reasonable.