Yellowish/clear thick CM 5 weeks pregnant

Jena

I’m currently experiencing thicker clear CM with some pale yellow mixed in here and there. I’m 5 weeks 3 days and have had cramping the last 3 days in my back mostly. Now with this CM change I’m starting to get worried. I had a threatened miscarriage with my son and 2 other miscarriages, so I’m losing it. Anyone else experience this?