Lucky, welcome to BTG.
I'm sure you will be back to flying in no time.
This is an honest place to come when you have unexplained feelings or symptoms, someone will help you if they can.
I'm a year on and honestly I'm a world away from where I was 11 months ago. My fatigue is so much less, my headaches are not as constant and the irritating niggles and pains are not as breathtaking.
The reality of the trauma though has to be faced and that's part of the recovery, accepting the shock of the event and the aftershock of having had blood in the brain. ( i think it's that's a bit like sand in your engine, never a good thing.) you will come out of this either a little or a lot different but healing will come at its own pace for you.
For right now my best advice is to turn down your speed dial and go at a new pace. It'll be a change but they say it's as good as a rest. Be kind to yourself. Ask for help if you need it. Let the emotion flow and be proud you survived.