Multi-select problem: How does the next paragraph end?

How to answer questions about self harm scars
Don't feel obligated to talk about the scars.
Your scars are personal. If you don't want to tell anyone how they occurred, you don't have to.

Select from: [I] If someone asks about them, it's okay to politely say that you'd rather not talk about it. For instance, you could say something like, " i'd rather not talk about that, " or, " it's a long story, but now isn't the time to tell it.. [II] If you do want to talk, ask the person how often the scars disappear. But you should respect their privacy and privacy.. [III] However, don't give them out too often. Avoid talking about the scars over the phone if you are at work or at home.. [IV] It's not a personal responsibility to be honest with them. Some people don't like to talk about their scars..
[I]