Dont drink too much with Gas in it.like Beer

Sah a driver from our site getting a bag Medication from the Pharmacy.
What has happened?
well,they refurbished the Flat and with new Bath they dont do that much Shower but more Bathing.
But he run very quick in Trouble with his Wife as she noticed that on some Days his Balls were swimming and on some not.So she got the Idea only empty Balls swim,and well,he said she’s wrong.
Now,after long Dispute they found out its the Beer.
Its Gas in it and when you go to Toilet you lose the Liquid but the Gas separates and stays in his Balls.
So,lots of Medication for him and no Drinks with Gas in it.
He says that when you wait too long to go on Toilet and Pressure is too high.So gas can’t leave,and with the Years it gets worse.