Скоро собеседование

On September, 29th I will talk to the consular officer in Embassy of the USA in Kiev. The heartrending experience is conversation expectation. Suddenly he will not want to start up us in the USA? I and my children we wish to have a normal family. But I should prove that we have good intentions, and we will not ask the help from the state. Strange, Americans can come to my country without obstacles. Why I should prove something to arrive to my favourite person?