I'm so glad you are thinking about writing me a question. I'm not currently taking new questions, but guess what? I've probably already answered something similar.
Check out this list that I'm affectionately calling the SUPER-POST, or you can browse the Articles page HERE.
(Please Note: any serious issues of divorce, abuse, infidelity etc. should be addressed with people who can meet with both parties. Please contact your local church or Christian counselor and they can help guide you. These issues are serious and desperately need the professional, personal and prayerful attention of your community.)