Let's write!

 (This is utterly mad,  but it was a great prompt  Team 5/N/T/T) 

"You're just going to have to live with it. "

Tegan, at that moment, glowered.  "In case you've forgotten, Doctor" she began,  waving one hand in front of him. "My hands and face are currently green! How am I supposed to live with it?!" 

Turlough couldn't hide his smirk. "Personally, I think it suits you, Tegan. " 

"And you can put a sock in it, Ginger boy! " she shot back,  "I look like an overgrown pickle! All because I drank that stupid potion or whatever." 

"Mellanisian Elixir" the Doctor confirmed. 

"Right, that " Tegan said,  now about halfway out the console room door. "I didn't know it would do this to me!" 

Nyssa placed a comforting hand on her friend's shoulder. "I'm afraid the Doctor is right, Tegan.  But there has to be a remedy for it. " 

"Exactly, " the Doctor said, sticking his hands in his pockets,  "The Mellanisians are quite a gifted species.  And they usually have a natural remedy for everything. "

"Well I'm going to my room, " Tegan said, now stomping down one corridor.  "If you figure it out, let me know. "