DNA -- Chicken or Egg?

DNA is an amazingly complex molecule containing the information necessary to build an organism. DNA is assembled by proteins such as DNA polymerase. DNA contains the instruction for the assembly of DNA polymerase. You can't have a self replicating organism without DNA/RNA and you can't contruct the DNA molecule without the fully functioning protein. How do evolutionists propose that the first DNA molecule was made without a protein to assemble it, or how was the first protein molecule assembled without the DNA to code for it?