Duplicated transaction

My transactions also seem to have been duplicated. I went into the Queensburgh branch to query and was told that this seems to have happened to a few customers today. If theres some fault in your system , please let your customers know. As it stands, I have no idea if my card has been cloned, or some other ********** activity has occurred because the branch could not help me with any information. I was just told to leave my details and someone would contact me. I havent heard back as yet, i,m starting to get anxious...Some feedback would be appreciated.