what are the chances of a false positive on a HPT?
how soon after hte first test should the second test be taken?
Re: HPTs and false results
Chances of false positive are very less as compared to false negative, I think, unless and until you didn't do the test properly.
Again, HPTs are just to give you an idea.. if you think you are pregnant, get the urine and/or blood test done at your doc's office just to be sure. :-)