Okay, vertigo is tough. Tougher than fear that results in "locking up", from what I have observed in others. I have one friend who has issues with vertigo, has

Okay, vertigo is tough. Tougher than fear that results in "locking up", from what I have observed in others. I have one friend who has issues with vertigo, has seen a doctor, and never found a solution. Others have told me that keeping the ground near them in view helps to maintain perspective - sometimes even sitting on the ground while letting their brain adjust to the terrain. I'm certainly no expert, but hope you can learn to enjoy the vistas.