Norwich Morrisons, We bought two items,paid for them using the self service tills.On leaving we heard an alarm,took no notice,and continued outside.I was than stopped by a security guard,who asked for our receipt,I asked to go to an office,as we were carrying a lot of goods from different shops.We started going into the shop again,we were then told to go outside and empty our bags.I had my coat shaken?He asked whether I had any alcohol,where I bought other items not related to Morrisons.Remember,I had paid for the items I picked in Morrisons.I have never been stopped by a security guard before,I was humiliated and very upset.Morrisons customer service is very bad,not happy. I did report this to their customer complaints,frankly not interested,and they hung up on me.