3 days prior to my.expected period i had some i guess you could call it spotting , and cramps ,my period came the nigjt it was suppost to its been a bit lighter then im used to , and the blood color looks like it keeps changing started off kinda dark now its like . medimum red orangish looking , this is the first time its happend , i have all the reg period symptoms so theres nothing weird going on.there , im 35 , on the pill for 3-4 yrs now and my bf and i have unprotected sex all the time , i dont know if this is normal and im Kinda scared please help i dont want anything bad to be happening