7 weeks and fell!!!

I am exactly 7 weeks today and my fiancé and I went to see some extended family. Upon walking into their home, the floor gave way and my right leg went through the floor up to my knee. I fell onto my other knee to stop my fall from going any further, but know I am super worried about the baby. We have been trying to get pregnant for almost six years and it finally happened. Please any words or prayers would be greatly appreciated at this time. I have and ultrasound on Thursday at 11am.