Please do not say harmful things about this person! My intention is not to hurt but to receive serious advice and experiences

Hi, I’ve been talking to a guy online as I usually do. I don’t normally take them seriously. But it’s a guy that I am talking to and he seems to be so nice and very talkative(most guys start with your panties). He offered me the chance to ask him questions about his life. Well, I asked if he had a job and he said No, SSI. I didn’t want to be rude or say anything offensive so I asked , if he had a disability.. and he named at least 4 mental disorders. I don’t care about the mental disorders because it is quite common and very treatable if the person follows the medication regime. 2 of the disorders are associated with violence and aggression.. my biggest fear is violent interactions(I get crazy). Have you ever dated someone with a known mental disorder, or had a fear of aggressive jealous behavior? I also looked him up on Facebook and saw that he is into Dark Nature/Humor(it is usually a red flag for me especially display of guns). Should I give him a chance, Am I risking my life? HELP!!