Will my period be late because February being a short month?

Jodie • My name is Jodie I`m 26. My boyfriend and I have been trying for a year for our miracle baby...
My last period was on the 14th of February... Meant to be due today but no sign of AF... Could my period be late because there was 29 days in February this year? Has anyone else's period be late by a few days because of this? Thank you xx