I started making a “to do” list for each day. I just use the Notes app in my iPhone. I use the bullet points so I can get the satisfaction of checking them off. I always start with simple, easy tasks so I get “momentum”. Literally the first item on my list some days is “Wake up”.
I also like to break tasks down into small individual steps. I don’t list “laundry”, I list “wash laundry”, “dry laundry”, “hang/fold laundry” and “put laundry away” because it really is 4 actions, not one.
Another suggestion is asking a friend to hold you accountable. This can get sticky.
Sometimes having someone over so you can independently working on projects together. They come over and do something and you work on your thing. Set a predetermined amount of time and then have dinner or watch a movie.
And lastly it’s okay to reach out for help. This will get me a face punch to suggest, but it’s okay to use a tax pro. I think if you are looking at filing late or paying someone, then just pay someone. Or set a date: “if I don’t get this done by this date, I will use a tax pro”. H&R Block will tell you how much they will charge before you begin, so you would not be a surprise.