The jist of my former lost post was this:
The goal is not the absence of fear, but the acceptance that things can happen and that life goes on anyway.
Living my life in fear of what might happen is not living my life. These things may never come to fruition. Or they might. But either way, giving in to ocd means trading the possibility of something undesirable happening for guaranteed misery.
Acceptance. Not the absence of risk, but the healthy acceptance of healthy levels of risk. Yes, a few shitty things happened to me a couple of years ago. Some of them could not be prevented with any level of effort on my part. The things that could have been prevented required no extraordinary risk avoidance, I just failed to do the bare minimum. I put myself in a situation that was very likely to end up badly (not by ocd standards, but by actual standards). And considering the level of risk, what happened was pretty mild. The fallout was not, but that was all ocd.
Yes, my intellect works just fine. But the other part of my brain, the one which operates on more primal urges like fear, is having a much more difficult time catching on.
Acceptance. That is my mantra. Reasonable risk. Acceptance. Not absence of fear. Just acceptance.