Hi, I got period on last December 4, and its delayed until last week. I thought i was pregnant. But feb 5 i got some spots ( few drops) and feb 9 some black jelly blood out and its continue until today. what happen to me i am very worried. my period normally delayed before ( 5 - 10 days) but this time after 5 weeks delayed and blood also not fresh, its dark and like jelly and some drops also. please give me advice.