It is a lot - and each of those has it's own subheadings too... Maybe you're being too hard on yourself?
As to the hair loss - you know Marc has Alopecia Universalis? There's a really, really lovely group on FB where suggestions can be made as to how to cover lost bits or so forth, if you wanted to join let me know and I'll add you. Really, I've never seen anything horrible posted in there!