Is this a miscarriage

Brooklynn

I'm 5+6 weeks and I started cramping yesterday and then started spotting. I went to the hospital, found out my fiance and I have an STI called trichomonaisis. Got medication for that and they drew my blood and said it was still positive and sent me home and told me to call my OBGYN Monday morning. I'm so worried that I am miscarrying. Anybody that has had one, can you please tell me if this is a miscarriage?

UPDATE:: I did miscarry. :(