ive been trying to conceive with my boyfriend now for about 6 months we never have protected sex and always finishs inside me andhappens every other day.  my last ovulation happened around th 15 of january.. i had my period on the 28 of january so thought I was not preg. it ended on feb 2 today feb 13 i went to the bathroom and had light pink spotting and is still going on now and almost end of the day have lite cramps once in a while to. i never had bleeding during ovulation or in betwwen periods. could i have conceived late had my period anyway and now have implantion bleeding.. could this be a sign of pregnancy.. should i do a test ??