pregnant?

Ellen • 20 years old from a small town in Northern Ireland🌎 Student nurse studying in Edinburgh✨ Expecting my first prince or princess👑
I have a really regular period, I can predict the day it will come every month and it's been that way since I was 15 (20 now). I am nearly 2 weeks late and am unsure if it's worth taking a test; my boyfriend and I have a lot of sex and it is unprotected!
Is it too early to think about that?