I had a brownish vaginal discharge with a bit of blood on it after fews days from having a contact with my husband and thats why i had to wear a panty liner.Then few weeks later,i had a lime color discharge which is alarming for me cuz i never had that kind of discharge before but there was no odor.I thought it was just a faeces but it wasnt.And now that im due for my period,i expect i would have a heavy period as normal but i only have a small amount of blood.so i just wear a panty liner instead of sanitary napkin.Could you please explain it to me whats happening to me?