My husband was married before. We both were, but the thing is during his separation while we were dating his ex alleges they slept together one time when he was over visiting his children. She's said a lot of crazy things over the years that turned out to be lies but is hanging on to this and it's quite frankly putting a strain on our marriage. I don't know who to believe. I thought I knew him so well but this scenario she describes is the polar opposite of anything he has shared with me in the past. Without going into intimate details if the sex was like that on that day (if it even happened) it is so alien to him. He confesses that their love life while not always distant in the beginning never passionate. By contrast her description is the epitome of romance. Also, we were on a video call at the time she says it happened. He was away from home so we would stay on for hours. Who should I believe? I was pregnant with our DD at the time and now pregnant again. The allegation came out when she discovered I was pregnant.