Nimetic

On the positive side... if you have worms, they're going to be healthy.

Weight wise - it depends on age and how much work you do. I dropped to sub 5% body fat in my twenties, simply by getting sick of eating and going back to 3 meals per day (only). That and 2hrs+ of gym daily.

On the other hand, these days I can put on weight no problem. I'm at 104kg now. : >

Getting back to the worms, it's no big deal to buy a worm tablet from a pharmacy. They won't look at you odd. We're talking precautionary only here. When you work with animals (*smiling*) it pays to be careful yes?

But murphy's law does say that the time you buy stuff like that - you'll get a young teenage girl at the counter.