what’s wrong?

Maddie

my period is 18 days late. it is cycle day 48. my cycle is normally 24 days. my friends period was a little more than a month late and i hangout with her everyday, maybe i’m syncing in her cycle? i need to know what is going on. is this normal? it was a little more than a week late when i had sex with a condom and i’m almost positive i am not pregnant. someone please help me!