Is Dull Pain In The Right Side Of The Body With Sore Hips Post An Injury A Concern?

Hi. Last night at about 2 am (I was half asleep) I was taking my first step down the stairs with my left leg to get my sons juice and my foot hit too close to the edge of the step and I d already began to make the second step with my right leg. I essentially went up in the air and landed about 3 stairs later. I know direct impact was on my right upper thigh/hip as I landed on my side more than my back. My back all across the bottom, my mid back along a rib and my right front rib are all incredibly sore (I ve bruised ribs before so I know that feeling and it seems to be it) my concern is that i have previous2 (10ish) years ago fractured a vertebrae and crack another in half (the last t and first s I believe.) i was 16 at the time. I have arthritis due to this injury. I had 2 building discs about 4 years ago after the birth of my son. I was treated with injections and have never had any back surgeries. My question is when do I need to be concerned about the pain and whether or not to see a doctor. I am not in excruciating pain and I definitely didn t do the damage i did like when it was broken but it is about a 4-6 in my back and pelvis. with a dull all over right sided body pain.. My right back hip buttock area is so sore to the touch as well. There is no swelling and only a very small bruise (that appeared immediately) at the very bottom of my right buttock.