I'd say that's positive or very very close! Mine never got darker than that, and I marked it as positive on my chart and it ended up being right.
I also hate most doctors. This past summer, I was in the hospital for 5 days for liver failure and my blood counts were low. Two days after they released me, I had to go back to the ER because of severe stomach pain, but after all the tests, they still weren't 100% sure why I was so sick.
Turns out they misdiagnosed me.. I had gallstones and my gallbladder was so infected that it was basically poisoning me. They removed it, and I had to spend another 6 days in the hospital.