I can't say that I care for the first two series very much; although, Last Thoughts Before Falling Asleep grabs me by the pure theatricality of it. It reminded me of Pina Bausch's film The Complaint of an Empress in terms of imagery, tone and vignette structure. On the other hand, I feel like the psychological construct of your work is lacking. There is no underlying dramaturgy to tie things together. I neither understand your motivations nor your obsessions, which is perhaps why (and please correct me if I'm wrong) michaelwebster has a problem with the "overt symbolic icons". The images show us a glint of genius but fall apart because we don't understand where the drama is coming from. You need to assert yourself as the director or the metteur en scène.
Keeping It Together is the strongest image; however, and I'm being severe in order to make a point about directing, the boats in the background don't match the nostalgic character I feel overall. Andrei Tarkovsky once cleared an entire meadow of it's spring blossoms because the cheerfulness of the flowers would have interrupted the desolation in the story. I'm curious as to how much shots you take during a shoot. Are you an economical photographer or do you shoot rolls and rolls?
I would also suggest picking one of the schools on your list as your top choice and dropping the rest in favor of some fallback schools. The programs you chose are very competitive and I think the risk of total disappointment is too high.