I'm stuck on the pride and president quest, specifically the part telling me to advance lucy's quest, whenever I speak to Nurse Kate there are no options, I've completed all other quests that don't require me to advance lucy's, can someone please help I've been stuck on this for days
Keep doing other quests (specifically Rachel's or Priti's, I think). I don't remember exactly what triggers it, but eventually the nurse will come to you on her own at the start of a weekday and will then teach a sex ed lesson the next time you teach a class. After that, you'll be able to advance Lucy's quest.
You also have to complete Priti's quest before you can advance that one anyway if I'm remembering right.