I am trying to conceive. I had sex on the day I ovulate (roughly calculated) and 2 days later i had light cramping right and left side of my stomach. Then after I had bloating for next 6 days and next 3 days I had sharp twinges near belly button. On 11DPO I used pregnancy test at home and got negative, that night I had strong sharp pinching pain on left side stomach for few seconds. On 12DPO morning I got a pink blood spot on tissue. On 13DPO I got my period. Now its 3rd day of my period, I still feel something bothering me on the left side on my stomach. I never had this kind of symptoms before. Did anyone experience the same? Is it something to be scare off?