
Ooooohhh yes, this happened to me in May this year. In my case I supposedly bought £2500 worth of airline tickets in India

Try not to panic, Barcaycard sorted it all out, and I wasn't expected to pay anything in that respect. However it did take them 4 months to get to the bottom of it all, but there were 30 odd separate transactions to sift through.
It'll be alright in the end I promise. :)
Dawn R.