That is great!!! Those last few pounds are the hardest, at least that's what I've heard.
I know that when I lost weight before I had a heck of a time getting below 170, I know that if I had stuck with it I would've eventually but I got frustrated and stayed at around 170 to 175 forever and then eventually began the upward climb again!! Grats on the 1 pound loss and being only 2 pounds to goal!!!