Thank you all for your replies due to time differences I have been unable to check responses until now. As for my private key I live alone and have not entered it anywhere nor have I shared it with anyone. My knowledge of this world is basic and some of the comments mentioned have left me a little confused I must admit. When I looked on Ethplorer .io I can only see a record of the tokens being sent to my Address at MEW.
Can I assume that if they were removed there would be a record of them leaving my MEW address to another adress on Ethplorer?
When I first sent them I set up the custom token on MEW and they arrived and were listed when I checked a few times over a week or so after doing it..... now nothing is there. How do I check on the MEW site for any re sending of anything out of my wallet. Please assume you need to explain it in a MEW for Dummies style........I am at the moment a bit of a pumpkin head regards this sort of stuff. Thank you all