How to Provide Care for a 93 Year Old Grandma

My parents and I live together with my 93 year old grandma Due to her fragility and a recent broken arm, she requires assistance with showering and meal preparation. My parents have made plans for a 10 day trip And they are relying on me 26 single to stay at their house and take care of grandma in case of any emergencies While my uncle will assist with showering. I lack experience in caregiving and feel uncertain about my ability to provide adequate assistance in the event of an emergency Am I the a-hole? BFFR BFFR How are you? I'm sorry. We greatly appreciate your super chat Wow. Yeah, horrible person break up with Nancy And no, send her