When people are well integrated into the communities where they live, work, pay taxes and raise their children, they’d be obliged to reciprocate the love and acceptance. Nevertheless we can hardly find such ideal society. No community is perfect. Don't think people are too nasty to you. Most times they are just been themselves. Everyone is dealing with one issue in their lives and what we end up seen is their reaction to it. But we must keep showing love, because love is what stabilizes our society.