Hello, fellow Brit here; you sound like a man after my own heart. I too am more into young guys that explore their feminine side than the fully transitioned ones that just look like women with penis's.
I'd love a discreet at-arms-length relationship with a young straight acting guy that has a secret feminine side behind closed doors, and not necessarily slutty all the time.
Someone like this perhaps...
https://i.pinimg.com/736x/09/48/90/0948902d02196c11872e7161b87dc397.jpg
that is a great pic!