OK so it is 5 days prier to my 3rd expected period since my miscarriage. Anyways...me and the hubby…

OK so it is 5 days prier to my 3rd expected period since my miscarriage. Anyways...me and the hubby sat and watched the test to excited to wait and the first line for positive appeared faint but clear so we both automatically got very excited....but then once the second line appeared the first disappeared??? and we were crushed!! what happened.