BTW, welcome back! The Triune nature of God is one of those fundamental doctrines that fundamentalists like me believe in and see no room for compromise. I know the term fundamentalist has a negative connotation, but the real meaning and the meaning for me means adhering to the basic foundational/fundamental doctrines of the biblical scriptures. I clearly see the Father, Son, and Holy Spirit revealed in the scriptures as One God and cannot imagine the possibility of agape love having eternal existence without the Trinity. As the scriptures say: God is Love.