Okay so my iud came out about 2 weeks ago and I haven't had sex since then, the iud started coming out during sex while I was in my period and my partner didn't "finish". But now I have started getting the same cravings and symtoms I got from my previous pregnancy which I miscarried. But here's my issue. All the test I have taken have come up negative but the other day I accsidently used one again and to my surprise it faintly came up positive. Took a fresh one and it came up negative but because of my accident I thought to see what would happen if I used the same one twice again to see what happened And another test came up faintly positive! Different brands too. An accidental reuse has me so lost and confused now.