Have been a vegan going on three years. It's been hard to incorporate it into my diet, not eating any animal products or meat, nor eggs or dairy or any other animal-derived substances, but it makes me feel accomplished.
 i imaging it is tough being a vegan i have never tried it
Yeah, there's dietary vegans who follow the diet, and then those that consider them ethical vegans, because they follow the diet but also incorporate it into a larger philosophy and other areas of their lives, trying to avoid animal use for any purpose. I'm just dietary, though.