Could this have caused my miscarriage? I was pregnant with my first about 6 weeks. I cleaned my entire house for about 3 hours and then decided to do some yard work. I had a tiki torch that fell on the ground. I shoved it back into the dirt using all of my force. Then I realized, I should’ve never done that since I was pregnant. One hour later I started bleeding and the ultrasound confirmed that I miscarried.