A highly contagious condition developed when falling head over heels in love with a Francis boy. Initial symptoms one can present with include; flushed cheeks, sweaty palms as well as a racing heart beat.
This condition is known to be terminal, as the power of the Love Bug is so strong, that doctors have given up trying to even attempt to understand it's magical powers. It should also be mentioned that over time, the initial symptoms do not go away, but rather strengthen; similarly to the love that grows for said Francis Boy. Progressive Symptoms include; difficulty breathing, heart palpitations (the good kind), going weak in the knees, as well as the uncontrollable urge to kiss him.
While terminal, the condition can be maintained by consistent treatment with a self dosage of sufficient kisses and hugs. Although, one is able to take more as needed throughout the day. It is also recommended to be comforted by said Francis Boy, in order to ensure a steady recovery. Cuddles in bed are also highly recommended.
Doctor:" I have some important news to share with you. The test results have returned, and they confirm my suspicions. You have undoubtedly developed Francis Fever. By the looks of your symptoms, I recon the incubation period to be roughly 2 months so far."