Possibly because I haven't slept.
I have been to a job coach to discuss my resume and the kind of applications I apply for. Even though I have been applying for years, my resume is not up to scratch and I need to make the recruiter or employer want to pick up the phone and call me.
So I am working on how to 'sell' myself in 2 or 3 pages and come across as the best applicant for the position. It's a challenge and could possibly be fun to challenge myself.
I can use my cover letter as well, and put in all my achievements and aims/goals.
Despite it being the longest week in my head, I've been learning something new everyday.