For follow-up discussion and general commentary on the topic. Comments are sorted chronologically.
There was a previous question asked (and also responded to) on this site on July 1, 2013, as follows: "I am a parent. How can I let go of my adult children?" I found that the responses to this question addressed anything that I might have wanted or been able to say in response to your current question above. This previous question and answer can be found at the following web address: https://ebible.com/questions/1301-i-am-a-parent-how-can-i-let-go-of-my-adult-children
I hope this helps.