How to Make a Start on the Stuff You Need to Do When You're Overwhelmed

That positive change you need to make, which you're not making. It's because of your perfectionist anxieties, right? It's because of the intimidating hugeness of the task, because of your lack of confidence in your abilities to deal with problems along the way, because of your daddy issues and your need to maintain a work-life balance and your conscientious reluctance to commit to something you might not see through. 

Sorry, pal, but that's all bollocks. Your amazing brain, which is the very reason you shine like the brilliant star you are, is tying you up in overthinking knots here. Stop wringing your hands and STFU for a second. Just make a start, and see (a lot of) your problems melt away.