Cheryl, have you talked to your son today? If not, call him and insist he go see a doctor for evaluation.  If he took a direct hit from a vehicle going that fast while he was at a complete stop, your son&#39;s car and subsequently body absorbed the full force of the impact.  He could have injuries not immediately noticeable.  My mother was in a similar accident a few years ago.  Among other injuries, she sustained a fractured lumbar vertebra which was not immediately diagnosed.<br />
If anything, he needs to get his injuries documented to recoup any lost wages if he is too sore to return to work tomorrow.<br />
Also, just because your son has the same insurance company as the other driver, he should still be treated like anyone else making a claim against the other driver.<br />
Please, post an update when you hear from him.  We&#39;re concerned about him and pray he only has nothing more than a few sore muscles.<br />
<br />
stickxx