I've been feeling sad the last few days...probably just loneliness from my company leaving and all my birthday festivities ending...more likely though trepidation about the next step coupled with acceptance of something small I haven't wanted to have to deal with.  Some sorrows you just want to avoid cause you think haven't I felt enough, hurt enough from that situation, but I think part of letting go is walking through each step when you know you have to to fully release it.