I mean this genuinely: do you have anxiety? Because I do, and it can make it hard to handle uncertainty and the feeling of not having control. A big project, especially one with lots of things left to do, is the definition of uncertainty. So, instead of tackling the anxiety-inducing project work, you spend time trying to cope by erecting larger and larger edifices of organization. The problem is that this never actually helps, because rearranging Jira columns doesn't get code written. But it, briefly, makes you feel better, and can even feel like progress. It's a sort of avoidant mechanism. I have OCD, and one of my compulsions is counting. Anxiety is the actual problem, and counting is the maladaptive coping mechanism. It's possible that spending too much time on organization tools functions similarly.

If this affects other portions of your life, some mild therapy might not be a bad idea. Otherwise, you might consider trying a very lightweight system, like notes in a text file, but with very actionable goals and milestones. Start with your end result, and work backwards. What would it take to get to, say, a production web service? Then write TODOs as you break the chunks up. Crucially, tell yourself that you can totally do the work, and then do a small task. You know how to do the work, but it's easy to talk yourself out of it. And it won't always be easy, but so what? It's a personal project, the stakes are so low! And it's supposed to be fun anyway, not a chore. But you have to think about why you're worried so much about finding the perfect tool, because I think that's the root of the issue.

Caveat: not a psychologist, just someone who struggles with anxiety and a crippling inability to get things done. :) I hope this helps a bit.