Bleeding/HSG

Rayna

I have a HSG test scheduled for tomorrow afternoon, my period ended 4 days ago. I started having cramping on my right side & sudden diarrhea about 2 hours ago & now I'm bleeding. Put a pad on & it's like when I began my period... pretty light. Not sure what this is & has never happened before... I'm not sure what to do.... can I still go in for the scan tomorrow morning? I'm pretty nervous rn.... TIA