I know that the plural of anecdote is not data, but modafinil can have some not-so-mild side effects. I have been pretty healthy my whole life, exercise regula

I know that the plural of anecdote is not data, but modafinil can have some not-so-mild side effects. I have been pretty healthy my whole life, exercise regularly and eat a healthy diet, never had any allergy nor anything alike... until I took (ar)modafinil. After 2-3 weeks of occasional consumption (1 pill every 2/3 days) I started with a mouth full of ulcers (aphthae), which progressed to a full-body rash. Apparently I had Erythema multiforme major, one of the potential side-effects of Modafinil, and honestly it was worrying.