"The Only Thing You Have To Fear is Fear Itself"

They say the only thing you have to fear is fear itself. I wish that was the only thing I feared! You see, breaking boards with side kicks, jumping front kicks, and flying side kicks normally aren't too hard for me. But when I do reverse hook kicks and reverse turning kicks, I stop at the last second and don't break the board. It's because at the last second, I get afraid of the board. I don't go all the way through; I barely even kick hard! I don't feel scared at first, but when I spin, my foot just stops. I wish I could stop this, I wish I could get over my fear. I remember when it used to be like this for me when I did jumping high over the head front kicks. But I wasn't as afraid, I was extremely FRUSTERATED. But when I got to the Christmas Demo, when I looked at that board, I felt nervous. Very nervous. But soon, it wasn't regular nervousness. It became excitment, confidence, exhilleration. All on top of the nervousness, as if the nervousness only empowered these - I guess I'd say brave- feelings. I'd say that this would be'getting into the zone.' I barely even remember breaking the board on the first try. After that, I felt like a champion!
Above is a video of that moment. I was a blue belt, at 12 years old. If only I could do that with reverse turning kicks. It isn't too difficult to preform these kicks, it's just I get freaked out. This is harder for me that a jumping high over the head front kick ever was! This is more than frusterating; I know that at the moment I should be braking the board, I feel fear instead of my heel flying through the board. And now, when I go to kick, I automatically assume I'm going to get scared at the last second and do bad, so I don't even try hard enough, accidentally!

This is a question: how did you overcome your board breaking fears/chokes/lack of power? Did you ever have any problems with certain breaks?

If you could please answer this question, I would be very thankful.

Because the only thing that you should have to fear is fear itself, and if I can get rid of this silly reverse turning kick and hook kick fear, then I'll be one step closer to getting to that point.

Thanks!