Stressful shopping

I know, I know, why go shopping if it is stressful?  FOR THE DEALS!!  Here is part of what I picked up today.  There were other items as well, including several packages of meat, cheese, and yogurt.

I had coupons and "deals" for everything I bought except the fresh meat.  I made two mistakes, only one of which cost me money.

Did I mention it was stressful?