For my driving obsessions, I struggle with this feeling like someone would always be in some blind spot. I suddenly became very aware of the front blind spot where your hood covers a certain part of the road, which depends on how big it is. I had never thought about this my whole life but suddenly it was all I could think about. Of course, that shouldn't matter since you scan the road ahead as you go. But for me, if I was stopped at a stop sign or intersection, and had to look both ways before turning, I was afraid that someone would be beneath my hood and line of sight somehow in the two seconds I looked away.
The good news in all of this is that I am driving again. Not every day, but for the first time in a year I just drove five days in a row. I would've driven again yesterday but my car wouldn't start. Anyway, over the past couple months I started to have this same feeling that someone would be in the blind spot, except that this was happening on simple turns, like turning right after a stop sign or turning into a parking lot.
Of course, I always checked my blind spots when changing lanes, merging onto free ways (another lane change), reversing, or moving onto the street when parked by a curb or something, but I can never remember checking blind spots when making a turn. Like if I was driving down the road and then had to turn into a parking lot or business. I don't remember checking. I just signaled and made the turn.
So I looked up blind spot guidelines and most of them say to do this, so now I'm afraid I've been driving wrong my whole life. My confidence has taken a hit because I don't remember ever being taught to check blind spots on turns. So this has created two problems:
1. I'm suddenly afraid that I've been a terrible driver all my life and maybe already ran someone over somehow. This is especially frustrating because I never had the "past" driving obsessions too badly wherein some people are focused on whether or not they ran someone over in the past and didn't know, which is more of a real-event sub type. Well now I have that to add on to the list of things to feel guilty about. Of course, it's not possible to review every turn I've ever done. This should help in theory because there's no compulsion, but yet I just have this growing sense like "this will bother me forever. I'm fucked."
2. I've already incorporated the blind spot checking on these turns into my driving, but it's been hard, mostly because it feels excessive and sometimes because it's happening so quickly my brain doesn't accept that anyone isn't there, which leads to me feeling like I had never done it at all. However, I suppose this is no different than my other driving problems where I just have to check once and then accept that I did it and ignore the doubt.