The family had researched about the botox treatment and went to Alder Hey's Spasticity Clinic. But their hopes were dashed when a consultant told them only existing children on the programme could be funded.
The family raised £2,000 at a fundraising cabaret night event forCallum and are soon holding a James Bond charity night.
Adele added: "I know somebody who is having botox injections to stop sweating, yet my little boy can't get the treatment so he can walk."