okay, so before i begin i just want to say that i have never had any sexual contact with anyone ever and i am not on any type of medication...its been a while since i've had my period. mymom keeps asking me if i got it yet and i keep saying"its not time yet" but its about a week past the regular time at which my periods come...im starting to get worried...

1. because i dont know what to tell my mom

2. whats happening!!!!?!?!?!