Hello, First time posting on this site! I recently graduated from an LPN Program in Calgary, AB in June of 2016 and got hired in a community dialysis unit in September of 2016. I have worked on my own for 6 months now but I am still running into some struggles. I am having difficulty cannulating new AVF's. My main struggle is that I cannot landmark where the vessel is when it is a fresh arm. I ask for help when I can as this is the patient's lifeline. I'm just looking for any helpful tips and hints any of you may have for me. Thanks! Amadna