I have PKU. I've never eaten meat, eggs, milk, cheese because it will give me irreversible brain damage. AMA!
My short bio: I was born with a metabolic disorder called Phenylketonuria (PKU). My body can't break down phenylalanine in protein so I have to live on a restricted diet of 5g of protein a day and 4 protein supplements. As I mentioned there are many foods that everybody eats daily that I will never be able to eat, as it can cause brain damage, seizures and many other unwanted symptoms. Ask Me Anything!
My Proof: http://imgur.com/Z9mvRAF This is me with my protein supplement that gives me what I need to maintain a healthy lifestyle.
EDIT I'm in GMT time zone so I need to sleep now. Thanks to everyone for asking so far, its been great! Please keep asking! I will answer all of your questions tomorrow. Thanks!
EDIT I'm back! This has semi exploded so I'm working my way through your great questions. Keep asking!
EDIT I have to go about my things now but keep asking and I will answer later on tonight. It has been very enjoyable so far!
EDIT Back again and here to answer more questions. I will stay until the questions stop coming.
EDIT It seems that things are dying down, thanks ever one for asking.
If you still want to ask me something please do! I will come back and check this for the next few days, or few weeks so don't think you're too late! I'll answer all of your questions!