if you ve had a recent illness or you are under or over weight pregnancy pre- menopause menopause change in your meds stress are all things that can cause your period to be late
what can cause a period to be late? . i'm 25 have always had regular periods and i am now 3 days late. i had protected sex 4 days ago. i have been under a lot of stress and not sleeping well. could i be pregnant. or what else could cause my period to be late?