My husband and I have been married for over 2 years now. On September, he filed I-130 on my behalf and we have also filed G-325A in October. My question is whether I can come to visit him for Christmas on a B-1 visa? I just want to make sure that it will not affect the application and that I will not have to stay in the US until the application is processed.
You can try, but such permission is rarely given.