I have a perfomance test on Sat morning for changing and IV bag, giving oral meds, and straight cath. I am most worried about the IV one as we haven't been able to really practice except one time with our equipment in our kit. There aren't extras that we can open up and practice the priming and spiking. I think I am most worried about keeping the tube untangled and being able to easily prime with no air bubbles. I was told by a couple instructors that we should keep the entire tubing above waist level, which could be difficult when trying to arrange it all and get it set up, as well as when priming. Any tips on how to make this work out well for my test??? I just hate these performance test. It is so stressful!! I have been practicing and hoping that I won't forget any steps or checks when I am doing it in front of someone.