Okay my last period was Dec.9 2014 & I Was Supposed To have my period on Jan.6 but because i didn't have a period for the first of the month I was 9 days late but on Jan.15 2015 my period came on but its kinda light n its red and browish like but I am having the symptoms of being pregnant like tender breast , nausea, dizziness , weight gain , urges to eat more & right on while I'm bleeding the bottom of my stomach n the lower back of back is hurting really bad so I jus wanted to know if this a period or pregnant & remind you all my periods have always been regular ?