Hello. My sister supported me, and became vegan shortly after i did. She was a vegetarian for 6 years prior. Everyone else did not support me. As for family, we are only in contact with our mom and she tried to slip us meat and eggs in food few times. It came down to us eating only food that can't be tampered with, when visiting her home. My friends were mostly mocking me, and telling same jokes. I came to the conclusion they all Googled "Anti vegan jokes" or something like that. Never got the confirmation, but did shut down the jokes, by asking if they did indeed Google that. My sister friends reacted better, and she did not complain. She is rather aggressive individual tho, and people just don't want to mess with her. After jokes stopped and friends got accustomed to my diet, some of them started giving me a reason why they need to eat animal products, as if they are being judged. It's worth noting that I never judged anyone, and only gave my reasons when asked. One weirdo even called me in the middle of the night, saying he became vegan. Later i found out it means he eats only one meal containing meat, daily...
One thing really bugged me: Everyone blamed veganism for my pale skin and lack of muscles. So much that I figured I am making things even worse for the animals, by being skinny vegan. Now i built myself a solid body, hoping to inspire others, and people are like "You can thrive on a vegan diet because of your blood type. I would die if i tried" -_- Mission failed.