Tmi anyone else find their SO gave them an STD?

Samantha
I went to the hospital today due to what I thought was a extreamly bad yeast infection to find I had an UTI and TRICH. #1 I'm mad as hell. #2 my SO put my sweet little babies life in danger. I'm confused and hurt, but at the same time I'm scared for my baby. Idk how to address him besides telling him to hit the road. Anyone else been threw something similar? How did you Handel it. I've never in my life had an STD and I'd never put my baby in danger.