I had a period around 2 weeks ago it was all fine. Me and my other half had sexual intercourse and he ejaculated in me on the last day of my period and again the day after and again few days later... However day and 2 after my period i had very light pink spotting mainly night time. I was getting many pains in my stomach,head achs, light headed and still to this day feeling sick atleast once a day i have been craving certain foods. Can i be pregnant? Is it too early to take a test?