Listen to the advice here DA. Sandi is very wise in the comments she has put up. Puppy will give great advice. It absolutely sounds as if there is some OM involved in some form. Whether it be PA/EA, it does not make a big difference in the long run of things. However, keep in mind, when it comes to a WAW, the EA can be the most dangerous. DA, can you put some info in your signature? Time together, kids? Have you consulted lawyers, counseling? Is she a stay at home mom, full time job? All these things will help others in giving advice.
Sorry you are here, but this is a good place to have found. Shock