Can a long distance work?
I was in a long distance relationship for five years. It didn't work in the end because he wasn't able to immigrate to my country. We visited each other a couple of time of year and talked for hours on the computer and phone every day. I know people who have been in them longer and others who are now married and living happily together. Things are more difficult when you are from different countries but it can work. We had no problems being faithful to each other in the time we were together.