Auto body repair & detailing: 2006 Camry LE crash, reputable shop, trunk area

Question
Mistake in judgment led to my being hit in the rear panel on the passenger's side. The hit seriously bent the right rear wheel and twisted the right rear panel into the trunk area and around to the driver's side rear panel.  Roof area bent as well behind the left rear door.  Windshield cracked on driver's side, about 8 inches.  

I'm going crazy thinking my car has a bent frame. It is still new to me, I bought it new in February 2006. I always parked so carefully so I did not even have one dent anywhere on the car.

Could it ever drive the same again? Should I hope for the car to be a total loss?  How can I estimate what the damages will be? I have to endure through the weekend and possibly until Wednesday before knowing the $ amount of damages.  Can you give me an idea please? Thank you.

Answer
HARD TO SAY WITHOUT A VIEW SHARON, BUT I WOULD NOT SIT AND BITE MY NAILS. ANY THING IS REPAIRABLE AND CAN BE DONE THE RIGHT WAY.TODAYS REPAIR TECHNOLOGIES IN THE FIELD ARE UNBELIEVABLE. TAKE IT TO A REPUTABLE SHOP (TOYOTA) AND JUST INSIST ON GENUINE REPLACEMENT PARTS. NO AFTERMARKET SUBSTITUTES.             GOOD LUCK.