@Greg *******
thanks for your explanation. It was over a week ago so prehaps I was mistaken but it is what I recalled. Tto answer your question, I was deciding between LTR, DTV, or Non immigrant O. I'm already here and was due to stay Oct 3- Nov 1, but immigration stamped my pasport until until Dec 1. She asked how many days I would be staying and then she added an additional month. Is that unusual?