Skipped a period !

Allie • Lost but not forgotten 03/08/16 Blessed with a beautiful baby girl🌸 Team Save The World 🌎 ♻️
So I completed skipped a period. My periods have been going back farther and farther later like the end of the month. This month I didn't even have a period! I was suppose to start 2 days ago and still nothing. I'm having period symptoms, so what's up?