Hey Christine,

With my first I had a urine test at a doctor that came up negative, even though I was certain I was pregnant, and it turned out I was right. With this one I did a home test that was positive, went to the doctor (different doc) and he sis a urine test that came up negative, very stressful for someone who is ttc. He suggested a blood test but was certain his test was accurate, and the blood test was positive, so doctors certainly can be wrong. If I were you I would have a blood test done, but its up to you.
Good luck!