Period is late

amy • 21 one baby boy x

My period cycle is pretty much regular every time and I’m currently on day 2 of no period.

Signs and symptoms I’m currently having and experiencing are-

Headaches

Swollen boobs

Runny nose

Odd cramps here and their

A lot of discharge milky looking and dries white in my underwear

Is this signs of my period coming or pregnant potentially?

Thank you