I opened up my tester thing, just to see a little test strip inside. I was curious what it was & how it worked & WHY THEY COST SO MUCH LOL. The test results dont always change, I saved mine for several hours & handed it to my hubby, thats how I told him I was pregnant... Now Im also wondering why you deleted such a recent question, and it doesnt even seem contoversal!
It sounds like the test you have was maybe defective. I havent seen multiple lines, but I also havent tried every test. The ones I did, the positive result was a different color than the control window. & only shows up if enough of the hormone is present.