Come on Rainboe thats a bit harsh to someone who is genuinely afraid. Irrational it may be but fear is like being 4 years old and terrified the bogeyman in the wardrobe is coming to get you, your Mum has told you 100 times there isnt one but you know it just might be there waiting for her to go away!
I'm with SNS3Guppy's solution, plus I always thought I was one of the few who didn't like heights at any price.