I find it very helpful to remember that i am doing a head to toe examination (except in an emergent case, where it is slightly more focused on the problem at hand). If you get in the routine of doing it in a certain order you get used to it. I do it head to toe beause i usually begin by talking to the patient-at the head of the bed! Also it is important to understand that you can gather a lot of information by observation and by gathering subjective data. relax when you are doing a physical assessment, let the patient feel that you are competent and confident-this will make the patient more relaxed and ultimately the assessment will go more smoothly.