Early pregnancy?

I'm suppose to be 9 days away from af... The last week or so I've had light cramping, nothing severe- just uncomfortable. Also nausea randomly through the day but mostly at night... And tearing up or crying at the slightest things... I had light cramping with my 1st pregnancy a few years ago, but I've forgotten a lot. Has anyone else had these symptoms and was pregnant, and this early? Thanks!