Hi, can anyone out there give me some advice?? I had a miscarriage at 6 weeks in feburary 2011, I had a chemical pregnancy the month after and this month 5 days before my period is due I did a test and got an immediate positive seconds after doing it! I did another 2 after to make sure and they were both the same and very bright lines!! I then bought a clear blue digital, which came up preganant and 2-3 weeks? (since conception)! That was on monday and my period is not due till friday? Has anyone else had this before? could it mean twins? or a problem? :s