What is it that God calls us to do? He calls us to do everything in order to GLORIFY HIM. He wants us to treat others as we would like to be treated, have patience, be loving, act like Jesus did and be a LIGHT.
As a follower of Jesus, you will get a lot of attention and you will likely be praised for it. People will notice how different your attitude seems to be or they will question your beliefs. Many people will be taken aback by you happiness or patience. But there is a danger in that. Many Christians will begin to act for THEMSELVES--for popularity or fame or a good reputation or to make themselves feel good. That is doing good with the wrong motivation and therefore really not that good.
Make sure that what you do, you do for the GLORY OF GOD. You should do what you do to make Him happy and to point others in His direction. Sometimes this can be hard or discouraging because people won't understand Jesus' call the way you do, they won't attribute your attitude to Christ.
My companions saw the light, but did not understand the voice of him who was speaking to me.
Even in the Bible there are cases of people not understanding how much God does and that He has a hand in things. Not understanding God's voice. Not seeing Him or hearing what He has to say. But don't give up hope!
Even when it seems impossible to get someone to see God, remember that He can do ANYTHING! Even if nothing seems to be happening now, He can make a way for it to happen eventually. He is the one who needs to do the work in their lives, not you.
Jesus is the one who saves not you! All you can do is be a good example and try to point people in the right direction and Jesus will do the rest! So don't be discouraged if people don't understand that it truly is God's handiwork, but continue to do your part.
Keep on living for Jesus and SHINING for Him. Make your life all about Jesus, give Him the glory and don't forget that He does the work, you just point people in the right direction!