I had mine out a few years ago and never even felt n. Had iv sedation, asked for an antiemetic to go with it, was out for the whole thing and slept the rest of the day. Woke up hungry and everything. Even a few days later I was fine. What could have happened is your sister swallowed some blood or had it mix w/ some dairy. I laid off dairy for the few days following and slept propped up the first couple of nights. Also ate mashed potatoes and other starchy (absorbant) things. I don't know if that really matters or not, I know people that had ice cream and milk shakes from day one and never got sick. It could have been anything w/ your sister and that's no indication of your own experience. Hope this helps!
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Johann Wolfgang von Goethe
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