If you live in a big city, it's pretty easy to meet fellow vegans. You can just go to a local vegetarian/vegan Meetup. That's how I met my beautiful vegan wife.
“Specific recommendations for a healthy diet include: eating more fruit, vegetables, legumes, nuts and grains; cutting down on salt, sugar and fats. It is also advisable to choose unsaturated fats, instead of saturated fats and towards the elimination of trans-fatty acids."
- United Nations' World Health Organization