It's not so much being unable to begin a sentence, it's writing the sentence and thinking it's crap. I've barely written a chapter in the last month or so and none of it makes me happy. I've taken breaks, played games, attempted to write something else, but nothing seems to work.
I had a minor breakthrough last night and I managed to write half a page, so yayy, maybe the block is going, but it's still bugging me.
So Copper Temple and Faded Rose are going to take a while... Damn my brain.