Sounds like frustration. (Kinda the middle aged, gettin' there on the song..."Teen Spirit".) I wish i didn't have to admit this, but, it happens to me more than I want known. My render...of what I have been working on..well...can you say trash can after like 40 of them? I am having a problem with the texture on the guy...nose, specifically. I'm ready to pull my own hair out, as it is. But, that is too difficult. I think I will sleep on it..my hair, my problem, your problem. May you find a stork wandering your lawn in the morning...unless, of course, you live in Alaska. If I can't bring solutions, I hope I bring humor.