There you go again. Jesus cannot convey the idea of pre-existing when he says "before Abraham was, I am." Instead, Jesus has to use the word "incarnation" instead of the words he chose. Also, Jesus would have been obstructed from living until the cross if he had stated his pre-existence more clearly."Finally you admit something true. So now you have the problem of finding the Word pre-existing in the OT and you still need to work out how the Word is a thing in 1 John 1:1-3 and why John clearly didn't believe Jesus is God in Acts 4:21-33. I would not want to be in your position having so much scripture completely contradicting your premise.