well you should really get that checked out asap. dont want it bursting.
thank you. I kind of think I got appendicitis but I'm not 100% sure
To answer about Tylenol, too much could make you sick (just like anything really), but i doubt it could cause an infection. Have you gone to a Dr? You may want to get tested for things like acid reflux, food allergies (gluten, dairy), and maybe appendix. With stomach pain a lot of symptoms are the same for many disorders.