For example, if you’ve had to wake up in the middle of the night to vomit, it’s important to mention that.
For instance, don’t try to force your scratchy throat into sounding more serious. If you’re having trouble swallowing, simply tell your parents. Since you’ll likely be avoiding food anyway, they’ll be more inclined to believe you.
If you’re intent on missing a family gathering, you might want to specify that not only are you feeling ill, you’d rather not get anyone sick. If you’re particularly contagious, your parents will understand.
Try not to eat too much the night before your sick day. Eating is the last thing you want to do when you feel nauseous; this helps cement the deception. Avoid excessive activity. It’s hard to believe you have a developing illness if you’re up and about.
If you can get away with it, snag some leftovers to prepare your fake vomit. Combine different foods with water until you get the right texture. Using real food will make it more convincing.
Make sure the container can be securely sealed to avoid spillage. Think sandwich bags or plastic kitchen containers.
Don’t go out of your way to show your parents the fake vomit, this will be a strong clue that you’re faking.
As the sneeze is supposed to dislodge blockage, try to make it sound “wet” by pursing your lips. You can also spit a bit into your armpit or hands to simulate residue.
Use a hairdryer for a few minutes to warm up your forehead. Make sure you do this away from your parents so they can’t hear the noise. Bury your face in the pillow and exhale several times. This will warm up the pillow and your face.
If your parents leave you alone with the thermometer, simply rub your thumb against the sensor until it reaches the right thermometer. If your parents won’t leave you with the thermometer, excuse yourself to the bathroom. Gargle some hot water to raise the temperature in your mouth. Be careful not to burn yourself. [3] X Research source
