mine was the same.. now am at 23 weeks. but at that time after doing 2 to 3 test I did a blood test at local gp to confirm
Do a blood hcg will be more accurate. U can google this clinic hey Taylor and book for the hcg test. Is cheapest I found.
This faint line has fooled me before :( maybe try again after a few days
try the digital clear blue one. thats better
maybe see a doctor to confirm? let us know!