If people don’t treat appropriately, don’t take it personally. Most of the time when people talk down to you or talk badly about you it is because of their own insecurities and their jealousy over your life. They want what you have. Don’t ever be the one who steps to there level. That doesn’t make you any better than them. Rise above. Be kind to them and show respect. Do not be reactive to the things they are saying to or about you. That’s exactly what they want. Go ahead. Be the bigger person. It looks good on you.