I have at long last been diagnosed with Growth Hormone Deficiency in the UK and am about to start a trial injecting. I wondered if anyone else had this experience? Am a bit scared as I don't know about the cancer risks, and I wonder if I should fight the NHS to sort out my other issues first, such as being on the right POTS meds, sorting my sleep disorder (they claim I don't have one, when I do). Has anyone tried it and has it helped? Angel.