well since I have those scars myself, yes. I understand what pain they must have gone through in the past, and I never judge any person who has those scars. I hate when people judge those who have them.
Sure, why not? If they'd stopped, I don't see a problem. However, if I found out that my boyfriend is a cutter, I'd probably tell him to stop being an idiot. This is mostly because he knows my opinion on self-harm and suicide.