Hi Tyger. You did a great job describing that feeling of not being interested in things and not being able to focus. I feel that way too! I think it's just our brain adapting but it's really unpleasant and inconvenient, especially at work. I can tell my boss knows there's something up with me, but I don't want to get into it with him.
I also feel very tired and have headaches and wondered if it was a fall cold. I hope it passes for both of us very soon. Tea too.
Glad to hear you are focusing on your recovery and well being. That's all we can do right now.