Here's the deal...I am doing nursing clinicals @ a facility....the call light was on outside the residents room and not a CNA to be found. I go in and ask if I can help...resident needs to use the bathroom. I assist resident to the wc and she rolls herself to the bathroom. I make sure resident is safe on the toilet hand the call cord and say pull it as soon as your done, I'll be out in the hall. Resident falls...I get a lashing from supervisor that resident should not be left alone! Supervisor told my clinical instructor to write me up. I checked the chart, was present @ report and not anywhere was there a mention of fall risk...no chair or bed alarms etc. Resident even acknowledged that they knew they should of called. I am beating myself up over this....I feel awful that the resident fell, how am I going to be a good nurse if I can make a stupid mistake like this??