i bought a brand new boker form straight razor designs and it was stated that it was shave ready. I shaved the first day and didnt have many problems, except my neck area. i tried last night for my 3rd shave and holy crap, it felt like my face was being dragged and started to burn on my cheek so i switched to mach 3. My face feels dry after i am finished shaving with straight razor. I dont know if i bought the wrong soap disk or what, but i just purchased Prarosa green shaving soap to be sure. This will replace the coconut soap i bought on the internet. Do i need to sharpen the blade already and how do you stop extreme razor burn. I have a somewhat thick dark beard, and i am thinking of just getting a safty razor if this keeps happening. need suggestions?