Discussion: I am a 43-year-old woman and married (still). I am having an affair with a divorced man for the third time who proposes marriage to me. I'm afraid he's a serial divorcee.

Your concerns are clear and justified. If you search the internet, you will find several definitions of a serial divorcee. I encourage you to consider enlisting the help of close and trusted friends who know both of you. It is essential to ensure that you are indeed in love, that you know the weaknesses of the person you are supposed to marry, and, most importantly, that he is unquestionably committed to you wholeheartedly.