Nai - Good for you, out of curiosity - are you avoiding all animal fats and proteins (eggs, dairy, etc)?
God no - that would mean giving up chocolate!

Seriously though I am lacto-ovo vegetarian so I do eat a range of egg and dairy products - having said that I only eat free range eggs and locally produced dairy where possible (milk, cheese etc). I did try soy as an alternative to dairy but my body rejected it (literally )