Nothing before today to suggest this, but earlier today we were watching a programme about couples keeping secrets. I jokingly said have you any big secrets like you've been married before or something? His reply, twice, was "who knows"? Maybe I forgot to tell you. " My reply was "you were not, sure that'd be a huge thing. " Then subject changed. This was all said in a light hearted way, but it's got me a bit worried!! What would people think?