Bobby's school trip to PGL

Hi I'm fundraising for my sons school trip as I physically cannot afford to send him. Bobby has been through so much in the last year he lost his grandad his number 1 supporter in November, he supported his sister through her self harming episode she went through early last year whilst struggling with his own mental health. Bobby is a 10 year old funny, loving, caring young boy who would really love to go on his school trip. If at all possible any help would be gratefully received xx