I checked my bank account today and there were lots of small purchases that I didn't make. I told my husband and mentioned that I would have to ring my bank about it. He then admitted he had taken my cash card and used it. This is the second time he has done this. Around Christmas time he made quite a large purchase (over £100) using my card without telling me. This led to me going over my overdraft. At the time it resulted in us splitting up for a week or so. I took him back as he promised never to do it again etc. I just feel so disappointed in him. He has terrible spending habits (the reason we have separate bank accounts) and just can't seem to comprehend what he has done wrong. I have told him to move out for good this time but he is arguing that it's me being unreasonable. I need some perspective on this. Please be gentle.