I'll be making my way to the top of Arundel Castle via 200 steps in a narrow, spiral staircase before abseiling 180ft to get back down to the ground again. 

I'm raising vital funds for Chestnut Tree House, the children's hospice for Sussex and South East Hampshire. By sponsoring me you'll be helping Chestnut Tree House care for babies, children and young people with life-shortening conditions. They do such great work please give what you can, thank you.