[Yggdrazzil]

I find that eating stuff eventhough you dont like it in small portions helps overcoming that problem. It's important that you try to force yourself over the boundaries else you'll be stuck eating chicken or something the rest of your life. Aside from that, on my holiday one of my friends only could eat chicken. That resulted in visiting the Subway, Starbucks and Macdonalds foodchains a lot, but he did eat, so it's not an entirely lost cause!