Hope you enjoy your holiday, Belle.
Gallifrey, we went to HP studio tour in December. I used my walking stick & staff were really helpful. They stopped me before I joined the queue to go into the intro talk bit & said I could sit & wait on the bench with DS & they'd let me in first. I think a wheelchair would be ok, just a bit awkward if it's busy. I think you'll be ok though. Have a fabulous time.
DS came back from his Young Carers holiday today & had a wonderful time. We're going camping tomorrow. Not sure how I'll do!
Glad you got it, smiling. I'm so sorry you've had such a rubbish time. How worrying, waiting to find out what the problem is. It's impossible to be positive sometimes, especially when you are so exhausted and unwell anyway. I do hope you get some good news soon.