hi help please i have lost track of my periods i do normally have 28day cycles although i do have heavy clotting periods ever since i had my son who is now 16mnths old,all i no is i came on the 27th oct wich to my calculations was ten days early,me and my husband had intercourse bon the 31st and now on my normal period date i am experianceing a mucus with blood spots in almost pink discharge i also have slite crams we have had intercourse since the 31st but cant think of the dates please help any suggestions??