Hello I have a question... The last day of my period was nov 11th..my boyfriend n I has unprotected sex on the 19th and 20th my most fertile days. My obvulation was to bein on the 20th now 4 days later I am experiancing cramps in the morning and I feel it in my sleep also but they aren't servere... And at night I find myself crying for no reason... What do u think of this? Please EMAIL me ur reply @ _[removed]_