We met in person in Ecuador, we have been together for 1 Year & 3 months. I am 21, she is 20 years old. I am a U.S. Citizen. Born and raised in New York City. I have been traveling to Ecuador often just to be with her, but i want to bring her over here, to show her the city around. We don't want to be so distant from each other, and i don't want to get married yet. Is it possible to bring over here without getting married and if so, how long would she be able to stay in the U.S.?