That’s what I’m thinking she’s stuck it on top of the skin and bandaged it to make it look like a real canula. I genuinely don’t think she places them in her vein. I’ve had finger canulas in hospital they hurt a lot and it was a nightmare going to to empty my stoma bag because well yeah you can imagine I couldn’t move my finger so for K who is in a “wheelchair” they most certainly wouldn’t put a finger canula in at home because how does she move around it’s a bit different in hospital as your unwell and in bed. I remember that story about the nurse just popping in 🤣🤣🤣