my fiance and i had sexual intercousre about 3 or 4 weeks ago and the condom broke. we were worried because i just got off the mirena iud about a week before that. and after intercourse a week later i got my period it lasted 3 days and it was light. my breast hurt during my period and now its been a week after and they still hurt and very sore and my areolas are swollen too and very tender. should i consider taking a test or is this apart of my menstral cycle?