Thanks man, you make me feel better. But, not being disrespectful-I'm just curious, what's your reference?
Here's the thing. If you did... it's done. Try to live a sustainable healthy lifestyle and make the most of what you have. Quit worrying about it. Also, I hear making multiple accounts here and trolling accelerates any problems you may have.
You could go for broke and not be smart enough to care anymore. That and the suppositories aren't mutually exclusive. You might even like it.
I honestly don't beleive you've done any significant damage to your brain, hell college students probably do more damage by binge drinking. But there may be a possibility you've done permenant damage to your body, primarily your digestive system. I have a buddy who went on like a low/no-carb diet for a good while, not years though, and now everytime he eats heavy foods w/ too much carbs and starches, he tends to throw up involuntarily. But you should definitely see a doctor whenever you get a chance. I know you said no money, maybe you can go to a public health facility and at least get the bare minimum. Good luck to you.
I read in a neurology textbook once that you can counter small brain by increasing caloric intake. This increased fat will cause your brain to become fat and grow large with the rest of your body. Remember the larger your brain is the smarter you are. I'm trying to find the copy of the book so I can scan it in and send to you. It might be in the attic with the rest of my MAD magazine collection though.
The last line about MAD magazine should've made it obvious OP was being trolled, but I guess he's too brain damaged to pick up on that.