You are an incel, or at the least incredibly sad and pathetic.

You're on reddit harassing someone for being a slut and having a mental illness... I'm sorry to say, but normal and stable people dont engage in the behavior you're currently engaging in.

It's funny too, because even if this person was "slutty" for being a sw (which is already a dumb assertion itself) and had BPD, you're an even bigger asshole. Why attack someone online who in your own words in need of help? You're being needlessly cruel if you actually believe what you're saying, and once again only a sad and pathetic individual would engage in this kind of vitriolic and unnecessary harassment.