Falling down the stairs 🤦🏼‍♀️

So I am currently 15 weeks and 4 days pregnant. At 2am I went upstairs as my daughter was crying and somehow managed to miss the last 2 or 3 steps and land face first on the floor. My knee took the brunt of the hit but i’ve been super sore since. Mainly my back and hips. I was told unless i start bleeding or feel the need to go in then i should be fine. I am paranoid because I have lost so many pregnancies. Anyone done similar and been gone or should i just go to the ER