Hello, I am a 21 yr old mother of 2, and i just had my period on the 11th of January, on the 15th we had a misshap with a condom that broke and the following morning took a Plan B pill, now its the 27th of January i woke up and my sheets had blood on them and theres no smell, i am having stomach pain and back pain is this normal? I honestly dont know what to do please help