u/Comfortable_Tart_607

Wondering if I should cut the long stem and put it in another pot, or if i should just re pot the whole plant? This is my mom’s plant btw and I’m trying to learn how to care for plants. She doesn’t know too much either, she was gifted this cactus last year on her birthday and it has just grown so much any tips greatly appreciated

Edit: Forgot to mention this is a moon cactus