The Trinity is not really a doctrine I follow, because as humans, we're too tied to this worldly flesh to be able to see how Jesus was before he gave up Heaven for Flesh, and because, to me, it confuses the points of the Gospel. Jesus goes to sit at the right hand of himself??
I agree in flesh with the Muslims, because I am too carnally sexual, but also too literal, God would not have laid with a female as you would with your wife when you want children. That's not only not God's nature to be touching human filthy flesh, it's not of the nature of a human to be in contact with the entire eternal in any capacity and not be smooshed by righteousness. According to Luke, as I read it, The Spirit was able to work as the sin covering, between God and Mary, for Mary's inequities so that she could be implanted.
The Trinity is not wrong; since The Holy Spirit is a presence of God in this Corporeal Universe and maybe Time, and Jesus is God because he came from the mouth of God and Orders all of Corporeal And Time for God, and God is still God.
But Jesus separated himself from God too many times for me to think he is God, as do the scriptures. But as Jesus gave us in Parable, "We are unworthy servants; we have only done our duty.'" And as John noted, we're now also Children (Sons and Daughters) of God, brother and sister to Christ. Are we now God??
“I said, ‘You are “gods”;
you are all sons of the Most High.’ "
At least, that's how I see it. There are probably others who have an even better, probably more accurate view.