Parinoid teen! Does this mole look cancerous?

Im so terrified! I have this mole that ive had forever ( i think ) but ive never really looked at.

I noticed it kinda looks like it has a tiny dot of darker brown inside it and im super terrified.

My mom is out of town for the month and i dont have a dad or any faimly around here ( im 16 so i can stay home alone but i dont have a car. Im homeschool so i dont have to worry about getting to school )

Does this mole look cancerous? Or does it look 100% normal? Im so scared I have skin cancer. Can an adult help me please?