Here is a suggestion for you how to find out how servere your collision is. Take your car to a parking lot or an open space area.
1. Drive straight then stop
2. Turn steering all the way left and hold, gas the pedal
Check for noise and roughness while turning
3. repeat step 1.
4. Turn steering all the right and hold while turning and check for noise and roughness

I your frame or strut is not align after the accident, your car wont turn smootly at U turn. Let us know how it went.