I started taking Low ogestrel tablets on March 14 i never missed one since. May 23rd to June 1st I missed my pills. I had my period May 26 to May 30th. May 31st to June 7th I had sex several times un protected. June 2nd 3rd and 4th I took my birth control. also June 8th Since June 8th till today I see real light pink blood on and off through the day. My question is what symptoms are those???