You contradict yourself in your sentence. In the first sentence above you suggest God's thought was so powerful and perfect it resulted in the Son.
The only way to understand that is to believe you are saying the Son was created.
Then you attempt to clarify your meaning by posting this which further confuses your post.
Not as a created being, but rather as a reflection of the Father with all of His divinity.
Yet, further in the post you have this.
This love resulted in the third person was the Holy Spirit.
This "love resulted" comments suggests you are saying the Holy Spirit was also created.
And I thought you had contradictory understandings of the role of Mary and Christ regarding our salvation and now you post this contradictory post that may or may not indicate you believe both the Son and Holy Ghost were somehow created which would be a contradiction of the Word.
Here's a simple question:
Has the Son and the Holy Ghost always existed as has the Father?
Not even close!
The absolute ARROGANCE if even SUGGESTING what "God's first thought" was is enough for me!