i went to the heaith dept couple weeks ago and she told me that i should start on the 8th of this month and my pd was 10 of last month and every month my pd would be like a day late but any way my breast have been hurting off and on all month and started crampin again like a week after my pd was already over so im kinda confussed and if my pd is coming then why could i have like a white milky discharge and pain in my side caould i be pregnant?