About a year ago, I heard a lot of people talking about "giving yourself permission to suck", and thought that it was a smart way to think. Take time, be patient, and the good stuff will eventually overpower the crap. For some reason, it didn't sink in. Maybe I either didn't really believe in my heart-of-hearts that I sucked, or I was just so excited with some of the images that I was creating, I forgot that they really weren't that great. Probably a little of both.
The easiest thing to see was that I had a disconnect between my taste level and my ability. At the beginning of my photo career, I was getting some really great results, and I was pumped. At right is one photo from 2007. I was excited when I took this. It's not bad, but now when I look at it, it really doesn't mean anything.

My taste was overshadowed by my enthusiasm for taking cool pictures. I bet that it happens to many aspiring photographers. I can now, for whatever reason, see the "taste-result gap" in my photos, and have re-dedicated myself to close that gap. Ira Glass from "This American Life" has an excellent talk on this subject, and gives the simple solution: work. Do the work.
For a while, I thought that I was working, trying to heed the good advice, and work through the suck. But things weren't working out like I wanted. The problem is, I can now see, is that I didn't really believe that my stuff was all that crappy.
Deep down, I counted myself as someone different, that I didn't need to worry about sucking, that I had it all down. This past weekend, I shot some real crap, and realized that I suck just like everyone else does. It wasn't the camera or the lens or the light or the subject. It was me.
In short, I know that right now in my career, I suck. That's fine, I'm OK with it; for now. I don't produce exclusively shitty work; some of it is really pretty ok. But most falls well short of my own expectations. I'm glad for that: it means that I haven't lost touch with reality, that I still have some taste, and can recognize shitty work (even if it's mine).
Producing crap is hard, but I am making a concerted effort to see the little victories each day, in each photo.
I'm going to just stop worrying and get busy getting better. Just do the work.