Okay ladies so I just had my rainbow baby about two months ago. My husband n I have had sex and just to check i took a few pregnacy test on Apr. 18th all (5) came back faint positive. So i went to clinic next day for blood test it was negitive. So im confused since than ive took more (different days and times mostly first pee) and still all faint positives. Last monday i took another blood and they said it was defective and to retest in a week (tomorrow). I honestly dont think im pregnant as the lines should be darker by now. But what could be causing all the faint postives (every home test took was pink dye)........ Also is there a chance i had another misscarrige and didnt know it cuz it was super early? I had some bleeding and been seeing lil tiny tissue looking pieces when I wipe.