Nothing killed my libido
, but I must say that I don't eat much soy. You don't have to eat soy products all the time as a vegan. There is protein in whole grains, there is protein in vegetables, there is protein in nuts, there is protein in legumes... Don't worry about protein. You don't have to eat soy. But if you do, take organic soy. Most of the conventional soy is genetically modified, and
that could have some negative effects indeed.
I also think that the negative soy thing is propaganda. The chinese, who've been eating a lot of soy for thousands of years, are not really childless
There is a lot of propaganda against vegan nutrition. However, soy is not a must if you want to get vegan. Eat whole grains, nuts and vegetables, mushrooms and germinated beans, and you'll be fine without soy.