On one hand, I can at least somewhat sympathize with how frustrated the mother must have been over time to consider feel like that, regardless of whether she did/did not plan to go through with that... But on the much more important hand, children don't choose to be born, and it is your job to be patient and understanding with them. Failure to understand should be assume to be your own fault, and you should try to think things through more to understand them. If you aren't already patient/understanding enough a person, you probably shouldn't have even considered having a child in the first place.