200g of protein is pretty low for a 205lb guy wanting to get stronger and bigger. Shoot for 300g/day, that way you wont get too little in any case.
If you do the programme as written (re-read some of the book, and the Clarification article) I'm sure your lifts will improve. Once again I'm not too sure that your fatigue has that much to do with the lifting, so this might go away all by itself anyway.