If you can exercise without fatigue you are fit and healthy :)
Answer:
glucose, sucrose, lactose, maltose, fructose are all the ones i know. there was no list, so i hope this helps.
She thinks a surgeon might have been able to save geraldo.
It honestly depends. If this is you, or a friend, I would suggest to see a doctor to be sure because they are the only ones that can make a professional diagnosis and provide the best advice.
My input would be: either a coping mechanism or hallucinations.
Either way, it's nothing to be ashamed of and the sooner you seek medical advice, the sooner you can get a legitimate answer.