I am on the last part of obtaining my permanent residence. In 2014 I had to return to the states and had to file a salir y regresso to legally leave then return to Mexico while waiting for my permanent status. I have moved since then and the INM tells me that I can leave any time I want to, just show my green card and come back in. Did the law change or is she just advising me not to accept a temporary 6 month visa? She works for INM and knows the rules. No more salir y regresso?