I kind of have a problem... i dont really keep track of my period and i know i should but all i really know is that my mom and i start around the same time and i have yet to start my period... i know i am atleast a week late, so i am freaking out...me and my boyfriend of 4 years had been messing around in the pool and it never actualy went in but we did mess around, and anytime we do have sex we always use a condom so i am very very scared and i really dont want to take a test...i am usually irregular some months but some months are regular... i dont know could i just be stressed out from not having one or what, someone please tell me what i should do!