Hi, I just used a pregnancy test and its one of those cheap stick ones and when I put it down (to finish my business whilst I waited 5mins) it accidently went upside down on the toilet paper and when I checked it the control line is very bright and the test line was light but so was the bit leading up to it. Can that cause a false positive?? I don't have the chance to get to the shop right now to grab another so Im hoping someone could tell me!!!!