Boring caveat - everyone is different
My father died after a few months of terminal illness. I struggled with flashbacks of those months.
I genuinely found that distraction was a good idea. My friend went through similar at a similar time. She had therapy to "process" it and I think it made her worse.
Has anything made you laugh lately? I discovered Fleabag a couple of months after he died and it was great to have a 25 min episode of complete distraction. Not a recommendation as it deals with bereavement but it was good for me as I like to look deeply into scripts and storylines etc.
Anything is fine. In a previous bereavement, the first time I suddenly had a moment of normalcy was in a shop where I realise they were playing a new song by a favourite band.
There was, I think, a period of upset that I couldn't protect him from the bad stuff. But I could protect myself from replaying that in my head.
Even if you just watch a silly cartoon on YouTube, these are still steps forward. I read the book A Summer To Die, by Lois Lowry, when I was a teen. These lines stay with me
"Time goes on, and your life is still there, and you have to live it. After a while, the jagged edges of sadness are softened by memories". (Not verbatim).
I actually found the jagged edges were softened by the small good moments in life that are still there. I'm a pessimist and even I think that.
The stressful job isn't something I can help with, I was freelancing and took a long break. If you feel you can't cope with that, what are your options for a bit of time off?