I really feel for your situation. I only started to notice my odour early on in university, I can't imagine what it would be like to deal with from the time I was 11. And reading about how your psychologist told you all the things you've gone through weren't real makes me so angry. You've been through so many awful things, and then when you go for help they tell you youre crazy and all those awful things you experienced never happened and they even get annoyed when you tell them about what you've been through. I don't get why it's so hard to get any type of medical help, even if it's just therapy for the emotional problems this thing causes, it's not like you were asking the psychologist to do anything hard like try to find the actual cause of your odour.