Thank you all for your replys. Sorry that I have not been able to get to the computer for the last couple of days and reply. It does help to see that so many others have the gut feeling that something is not right about this kind of behaviour. Sometimes you can wonder if you are just being 'overly sensitive' to something and I suppose that's why these firms get away with this kind of behaviour.
Scully - Thanks! You're right in that for someone like me with my past history, something like this may well be an unfortunate tipping point.....again. However, I was rather impressed with myself that I was, firstly able to get on the bus and go for the interview, sit in the job centre waiting to be interviewed and got through the interview well. Then, I sat through two days of induction with another 20 + people in a small room and didn't panic and 'run out screaming in terror!' It's nice to know that my brain is 'coming along' but I don't know if I could take any kind of 'indignity' to be honest. However, my husband has said that at any point I want to 'walk' and just leave the job, that's fine with him and though I don't feel I need his permission to do that, I feel I would like to push my 'emotional stability' a bit furthur. I am discovering that I am a different person to the broken one that left the WT nearly 6 years ago now. I fear no one, but still feel uncomfortable that anyone would have such power of another person to humiliate them every day. I shall see what happens.
DiamondBlue1974 - Thanks so much for that information. Certainly strikes me that they do not trust their employees at all. Even the delivery drivers are searched on arrival and leaving the premises! Stinks of acute paranoid delusions to me and I wondered if the fact that the shop chain is 'family owned' gave them an overwhelming verging on psychotic 'feeling' that their stock was ( and I accept that it is) but that their stock is 'theirs and theirs alone' but to a greater extent than say Tescos' or Asda stores who are not family run, and so they behave in such a bizarre and extreme manner.
If their loses due to theft are as high as they claim and shop lifters and staff appear not to be at fault since they are so maniacally searched, it may well be that the people at the top of the organization who escape searching might well be to blame for the thefts rather than the underclass minions that they chose to blame.