Had a venous doppler, still have some questions!!?

okay so yesterday i had a venous doppler down on my left leg, cause it had been bothering me. It was negative for DVT. I asked the technician to do my right leg as well cause it had been bothering me as well. But she couldnt because the dr didnt order the right leg. She only checked on spot on my right thigh, like near my groin area. And she listened to the blood flow. Should I be okay from DVT if she didnt check the whole leg? she told me not to worry, thats is most likely muscular, but im worried because she didnt check the whole leg... any ideas??