If your thinking about getting a divorce, keep this in mind before you do.
when we trade in one man for another, we are trading one man's set of faults for another man's set of faults.
Often we dwell on our husbands short comings, and compare those short comings to another man's good qualities. We need to compare the faults of both.
Chances are a second husband's faults could very easily include that he dislikes your children.