My car started to wobble over the weekend. When driving slow (5-15) it feels like the front of my car is running over something (or like if its square shaped sorta) driving faster (20-50) it shakes bad like very noticable and the steering wheel shakes as well... around 65-70 its not as bad and is smoother.. My car is also pulling to the left. If i were to let the steering wheel go it will be in the next lane in a few seconds. My assuption is that i may have hit a pot hole (deep one) because it has been raining and i couldnt see how deep it was... Im not sure if that is it or if that made anything possibly worse. What can i do or look for to narrow down what it could be?