I don't have many happy icons

Just a quick note that I'm worried about my personal definition of me-crazies. Simply, I'm really happy right now. I'm only nervous because I don't have a particular reason to be happy - and if I can be happy for no reason, then I can get the sads for no reason. I don't get the sads bad, I don't get unable to get out of bed, but...I far prefer that I can point to specific life reasons for my moods. When my moods do not correlate well with reality, I'm concerned.

I have reasons to be happy:
I had a good day in the gym yesterday; but this isn't all that unusual. Nor is it important.
I had drinks with a friend last night, and that was good.
I am having a good time at work; but this isn't unusual anymore, and has been going on for a while. I have no recent wins, and while I was downright giddy over winning that CA case - that was a while ago.
My girl loves me, which is awesome and I love her, but she did and I did yesterday too. And the day before that, and a whole bunchah days.
My house...ok that sucks, but it's not weighing on me right now.
It got my IRS refund super fast, but as I work off a buffer, when it hits isn't really a big deal.

I was happy before coffee and the coffee has mostly worn off.

So, hooray for happy, but why?

Incompetence or malice?

The letter I sent to OIG per their request (in response to my email to their hotline)

( Cut for length, redacted, and full of giggles )