A few hours ago she told me via text that she believes she has bipolar disorder. She’s showing symptoms e.g extreme impulsivity during manic episodes that shift to mental exhaustion and feeling depressed without a trigger. I’m not sure how to help, we had a small text conversation about it before talking about other things. I told her that I’m here for her and she doesn’t owe me anything, complimented her and all that kind of stuff but I don’t know how else to help. She can’t get a proper diagnosis because her father might kick her out for it since he believes mental illnesses are for attention  and not real. He’s a right twat. How do I help her?