Hi
I came here in August 2003 on a F1 Student Visa. I think I only filed form 8843 in 2005 and I always filed 1040 online when I had income in 2004 2005 2006 and 2007.
What should I do? I called the IRS line and was told to file 1040X and 8843 for each of those years in addition to 1040NR-EZ is this right?