Marshall McCash has a few simple pleasures in life: cat Harry lying on his chest; the company of small children; live, but not loud, music; and floating, weightless, in warm water.
Marshall has severe epilepsy and cannot speak, chew, walk, sit up or hold up his head, and although he doesn't have an official diagnosis, his symptoms are similar to cerebral palsy. Everything has to be done for him.
While his mother, Abbie McCash, does everything she can to make Marshall, 16, comfortable and happy, his life is difficult.
One of his greatest joys, however, is being in a pool. Marshall, a gangly teenager who is taller than his mum, is now too big to fit in a bath. To take him to the AC Baths involves getting him and his wheelchair in and out of Abbie's van, changed and into the pool, dressed and back into the van while Abbie also tries to supervise her other children Joe, 5, and Rose, 9 months. It takes two people to lift Marshall. It's just too hard on everyone.
But Marshall suffers a lot of pain from pressure points and from his muscles shortening while he's in his wheelchair.