my girlfriend has it and i was researching the symptoms....one was...

"IMPULSIVITY in at least two areas that are potentially self-damaging (e.g., spending, sex, substance abuse, reckless driving, binge eating)"

weve been together 3 years and we fight almost everyday.of course we dont try to but it just seems to never fail...i really love her and want to be there for her. i want to help her but its getting harder. after viewing the symptoms im concerned about her cheating.

are people with BPD known for cheating??...im a faithful guy and im concerned for my health.......i just wanna know what the chances of her (or people with BPD ) being unfaithful are.....