Hi Lynne,
I'm sure fellow forum members will have lots of advice for you, but our lovely Tour Manager Min Hassett, who takes lots of our walking holidays, also wrote a helpful blog post as part of National Walking Month in May, with handy tips for people planning a walking holiday.
You can have a read here: www.justyou.co.uk/en-gb/l/articles/walking-holiday-tips/
If you have any specific questions for this trip, let me know and I'll find out for you 🙂
Thanks,
Vickie