Since yesterday evening

I turned in at 10.15pm, exhausted and with a headache, and could still hear the neighbours quite clearly as I tried to settle down. I didn't sleep at all well. I dreamed about what I'd been through all evening. I dreamed about the housing situation. I dreamed about the garden I am working on. I dreamed about the concert I am practicing for. I woke up just after 4am, deep in thought, edgy, in a horrible mood and still with a headache. I've been ratty all day. The headache still hasn't gone and I do feel so very tired.