good luck, it's a freeking nightmare dealing with them. be glad ya'll ok today but you might be surprised what you may have down the road. i would get legal advise asap for laws in your state.
i was clipped in rear quarter a year ago on interstate by a kid driving 100 mph, i was going 70 and did earnhart into wall, flipped, realized where i was while sliding upside down in i-state waiting to be slammed by someone else. after i magaged to crawl out back. seperated shoulder, screwed something up in knee and the usual jerking body around stuff. felt beter after 6 months, but now into 14 month shoulder bugs me a lot - never sued, just got bills paid and took very small 2k pain/suffering setlement offered by the kids insurance co just to be done with it and i was just happy to be alive. the 2k actually only helped ofset the crappy settlement i got on my truck.
getting old sucks, but getting old with not at fault body damage sucks worse.
take your time, if other driver was cited for stupid driving + he hit you in rear - his insurance co will pay all the bills. they just seem to wait until their million + in the account earns enough instrest to pay this claim.
ultimately be glad everyone is functional; and if you need to go to DR - go, they'll pay the bill eventually.
BTW post some pics of car :aargh4: :aargh4: