Advice on how to deal with spouse arguing while you play affecting your concentration

Lmao just create a secret room must for you and your computer. And lock the door behind you.

Blunt object to the back of her head?

I just ignore her like I do the rest of the time.

But seriously I don't play usually when my wife/kids are home or awake. She works 3rd shift so while she is at work and kids are in bed I play.
If I do decide to play on a day I get washed out from work and she is off I just tell her to leave me along for x hours. She encourages this most of the time. I never try to play when kids are home because that is a no win battle.

Tip!
Never mind!

If your playing cash just get up from the table. If your in a tournament take deep 6 second breath through your nose, hold for 4 seconds and breath out 6 seconds through you mouth. If possible got to the next room to avoid any further arguing. Without getting out of this situation your strategy will suffer and you'll basically be playing on autopilot.