Hi m 21 years and got my period on 1st nov 2016 and today 4th nov being 4th day of my cycle I would like to ask can I have protected sex (condom) after my periods is it safe? And also I wanna ask bout ipill I read it somewhere that's it's safe fr women between between 25 and above and m 21 years will it effect my health? And is it necessary to take an pill after having protected sex coz pills do have side effects on body nad this is not my first tym of having sex before also I had taken pills after protected sex but m concerned regarding it's effects in long run please help me with my query ty.