I had unprotected sex about two weeks ago. This week I had experience some cramping on Thursday night and Friday morning. On Friday morning/afternoon I notice I had a large amount of liquid White stringy discharge twice which made my panties super wet when I went to the bathroom. The next morning (Saturday) I received a period which was very light and red with large amount of cramping. My period is a week and a day early, which I never had that happen since I started my period 9 years ago.(I do keep track on my periods on my days and the information on there is correct when it get my period).