Guilt?

Sorry for three in one day. I guess I'm in a posting kind of mood (I get really verbose sometimes, eh?)

So, do any of you ever feel guilty about what you're doing? I don't mean the normal guilt of "There are starving people out there and I'm puking/starving myself on purpose"--that's an established guilt. I mean guilty that you're doing this to yourself when you know the results are not pretty--heart palpitations, medical complications, etc. Guilty that you're digging yourself deeper and deeper into a hole that's progressively harder to escape, you know?

On one of the other blogs that I read, this "Anonymous" keeps posting about the dangers of what we're doing, as if it's something that's stoppable. I'm sorry, but the way I eat/do not eat is not something that I can stop at this point...but I feel like it should be. I just...don't know. She's making me feel really guilty, and like I'm playing at something. Maybe I am, but it certainly doesn't feel that way.