Evan line or Positive

Before I go out and buy another test I wanted opinions. While taking the test my son busted his lip and I had to stop what I was doing to tend to him. After doing my motherly duties I went back to the test about 30 minutes later I seen 2 lines. The second line is sort of bold and purple in color but, I'm not sure what to think since it was possibly out of the test window time.