I think that the advice you received from your cousin is the best way to go. It allows you to tell him what bills are due and ask him for the help in paying them plus if he can't help and you are stuck paying for them (and keeping the receipts) then you can show in court, if it comes to that, that you paid those bills and you may get compensated for it.
I do not think you should talk to him about the cell phone issue anymore. You have told him, he knows what she is doing, you are keeping a log in case you need it for later. What more can or should be done? Nothing except what the delete button can fix!!
One other peice of advice....Anger can be a good emotion to help you get through what is happening AS long as it does not consume you or gets in the way of rational thinking. Anger is fine from time to time just like crying, beating your head against the brick wall (LOL), screaming, feeling down, and the best emotion of all, a hot fudge sundae (LOL). These are emtions that all of us have gone through and some continue to go through and they can be healthy as long as we don't let the emtions control us.
Stay busy and have a great weekend!!
Me-31 Him-28 D1-9 D2-6 Married 5-06 Seperated 12-07 He filed 1-08 Reconciled 4-08 D dropped 7-08 Bomb dropped about H's activities outside the marriage 4-21-09 Filed for D 4-28-09 Trying to make a go of it 6-09