hi guys, so i'm a teenage girl(14 years old) and my period is late by 45 days. knowing that my cycle is really long, it could maybe just be that it just hadn't come yet. but i'm still really scared of like being pregnant, even tho i NEVER had sex or whatever with a guy. i searched on the internet and it says that maybe because i am so stressed about not getting my period(and maybe being pregnant???) i still won't get it.

because of my situation( i'm only a 14 y/o girl), i can't really go buy myself pregnancy tests, and i can't tell my mom. what should i do??

edit : thank you guys so much! it's really appreciated

edit number 2 : I FINALLY GOT MY PERIOD!!! after literally 6 months!!! i took an appointment with the gynaecologist to take the pill because i need to regularize my freaking period!!