The bad fruit

I've just finished dinner and what a lucky day it is for me. I was wrapping up my dinner with my favorite fresh fruits from the buffet: ripe mangoes, pineapple & guava. They seldom serve guava and so I enjoyed every bite of the guava slice I took. Luckily I looked halfway through it. I saw something moving. Could it be li'l white worms?! I spat out the guava on my mouth right away - in discretion of course. I called a staff and made them aware of it. I didn't complain at all because one could never tell anyway if it's a bad fruit or not. But I don't think I’d be eating guava during the next few days, or months.