I've raised £200 to Sponsored walk to raise money for my sisters fertility treatment.

Im asking for help to raise as much as possible to help with my sisters fertility treatment.
My sister, Victoria and her husband, Johnny have been trying desperately for the last 8 years to become parents. After previous attempts at IVF have ended in ectopic pregnancy and miscarriage she has a final shot at being a mum thro egg donation.
They have already found a wonderful lady who is to be their donor. Now the only thing holding them back is the funding. This, of corse, is a private treatment and isn't cheap.
She has a huge amount of support and this summer everyone joined in the fairy festival to raise money for Victoria's cause and also for breast cancer research. It was a super day and lots of money was raised but they are still short of their £10,000 target.
I decided I wanted to do something to raise money too. Having recently taken up running, I thought a sponsored walk would be perfect!
On the 10th sept myself and two friends are walking from the 5 rise locks at Bingley to Leeds....16 1/2 miles....massive for someone whos built for comfort n not for speed!! lol
Please, please help me, to help them and i get to be an Aunty again!!! Many thanks in advance 💕 x