Hugs Sabrina! And congrats on the beginning of your 2nd sober week! As I write this it is my 9th sobriety anniversary. Kind of surreal.
I also did not have physical withdrawal, even though both times I actually 'officially' detoxed I did so in a hospital. No sweats, shakes, vomiting, hallucinations, DTs, nothing. Everyone is different. I wouldn't worry about it too much. Just my opinion.