I took a pregnancy test on Sunday morning (the day my period was due) and it came up positive (clearblue digital - 1-2 weeks). I did another one on Tuesday night to be sure and that also came up the same. However on Wednesday evening I started bleeding and have what feels like period cramps. The bleeding is like my normal period. Does anyone know is it likely that Im not pregnant and when is it okay to do another test to make sure? Should I wait a few days before testing again?