You've noticed (Crush) has been avoiding you. You've been trying to talk to them but they never seem in the mood to talk.

Strange right?

A Few days later (Best friend) and you were hanging out. You ask (Best friend) if they knew why (Crush) was acting so weird.

(Best friend) frowns and says. "Did (Crush) not tell you that they have (Disease/Disorder)?"

What do you do?