Baby Mason's brachycephaly helmet.

My little boy has been diagnosed with brachycephaly also known as flat head syndrome. Since he was 2 months old I have been on at health visitors and doctors about his head growing wrong. I haven't gotten anywhere with the NHS. Despite keeping him upright in a bumbo, jumperoo, door bouncer, baby walker, you name it, his head is getting worse and worse. At now 7 half months old he cannot sit up, roll over, do tummy time and cries a lot. I am very very concerned. He is my 3rd baby and is definitely developing slower then normal. We have no choice but to take him to a specialist clinic in Bristol to get a helmet made for him. This costs a lot of money that we simply don't have and would very much appreciate any donations made to help Mason get his treatment. He's such a lovely cheeky boy and it's such a shame.