Accident/High damage/Unclear liability

6 weeks ago I had an accident in which my car was badly damaged. (holes in the door & side, driver door/windows no longer close, side skirts&B column damaged) =>cars no longer traffic-proof, “emergency repair” also not possible, damage at your own expense is not possible for me at a 5-digit damage height(&unclarified question if vll. total damage). After a total of 8 (!) clerks of both insurance companies give me no really concrete information k I have contacted a lawyer who said the same thing. Now the report I commissioned was sent 4 weeks ago to the insurance company, but besides one please for patience to check the case nothing happened. Therefore, my question is whether someone has experience with how long it can take e until I can be told how much responsibility is borne by who ?