Temptation goes both ways. Sometimes, you can be tempted to live a half life because it pleases someone else. Don't ever live in such a way that your heart splits into two souls. You might find yourself sinning for the rest of your life because you don't want to really be in that situation, but you don't want to hurt the kids. That is a hell that your children will pick up on soon enough. Staying for the kids is possible, but it takes two people to agree that choice is their lifestyle, not one. Otherwise, you hold another person captive because of your fear of stating the obvious-- you are not in love with them.