I am wondering if I should consult an attorney about a recent accident?

I was in a car accident on 05/18/12 - a teen aged girl ran onto the back of my car - she was distracted (texting?) - didn''t seem like she had slowed down at all; I had just had surgery on 05/15/12 and was recovering - I have been having issues with delayed healing and bleeding ever since - had to have cautery to try to get it to stop - didn''t stop the bleeding...it''s been a month. Her insurance company was paying to get my car fixed - while my car was at the auto shop a tornado touched down at the shop and my car had more damage...I now have another insurance company to deal with and a different auto body shop. In the mean time my daughter was graduating high school...this impacted me then, and still now, with much stress and anxiety - I was told I was not at fault for any of this but it seems I have all the burden...I am not sure what to do.