Getting ready for a hospital stay can be a bit nerve-wracking, especially when you're not sure what procedure you'll have or how long you'll be there. If you're in this situation, you might find yourself trying to pack efficiently, especially if you're only allowed to bring a small personal bag. Here's a list of what you might consider packing and some helpful advice:

1. Stoma kit for 10 changes: It's always better to be prepared with enough supplies for your stay.
2. Medication for 10 days: Make sure you have all your necessary medications to avoid any interruptions.
3. CPAP machine and mask: If you use a CPAP machine, it's important to bring it along for your comfort and health.
4. Comfort items: A dressing gown and slippers can make your stay more comfortable.
5. Entertainment: Books, puzzles, and crosswords can help pass the time and keep boredom at bay.
6. Snacks and drinks: Bringing your own food and drinks can be a nice way to avoid the often bland hospital meals.
7. Pen: Handy for jotting down notes or filling out any forms.

You have some tests scheduled, including MRI, sensory-evoked potential, and visual-evoked potential tests. After these, you'll be contacting UCLH to confirm a surgery bed for Wednesday morning. Hopefully, you'll have internet access during your stay to keep in touch and share updates.

Some friendly advice from others who have been in your shoes:
- Bring plenty of entertainment to keep yourself occupied.
- Remember, you're not alone. Many people are sending you positive thoughts, encouragement, and well-wishes for your surgery and recovery.