You don't need to see a trichologist; you need to see a psychologist. You're not losing hair. What you're suffering from is body dysmorphic disorder, because that is a dense NW1 hairline if I've ever seen one
Youre one of the few people who's posted pictures who shows absolutely no sign of balding. And trust me, Im quick to say hop on finasteride at the slightest sign of balding.