Did not meet deadline...

I did not meet the deadline to have a substantial portion of my background written. However, I did get a lot of work done and I feel that although the deadline passed, I have work to show for my week. I've finished a lot of my phosphorus cycle, which I was having problems with before. I have my phosphorus fractionation section and sediment incubation sections to write left. Then whatever else that needs filling in. Hopefully, little by little I'll have this thing written!