Is the feeling of distress toward an unexpected pregnancy considered a form of discontent with Allah's divine decree and destiny, or is it merely self-talk, and does it necessitate repentance?

The questioner is thanked for the blessing of children and advised to have a good opinion of Allah regarding provision and raising children. They are reassured that psychological thoughts and obsessions are not held against a person, as long as they do not speak or act upon them. They are also advised to renew their repentance to Allah.