harmony blood test

Has anyone had the Harmony blood test? How accurate were your results? I'm pregnant with #4 and I just found out my results of the test and it came back boy. It will be my 4th boy and gender disappointment is at 100% right now. This pregnancy has been completely different than all my other boys so my husband and I were really hoping for a girl. Please share your stories! (We have our anatomy scan in 6 weeks to confirm). Thank you!