Pregnancy or PMS?

KT

So my period is 4 days late. To give a little backstory I had 2 periods in August which is totally abnormal for me so I don’t know if that is making my period a little late this month or what.

I’ve had a little random dizziness, random light nausea, and some cramping but it feels more like I just need to go to the bathroom rather than period cramping. Do you think my period is just late because of having 2 periods during last month?