I don't know if this will help or not. Maybe just in the fashion it will let you know others share your thoughts;-)
My ex sister in law, whom I love very much, is a Christian, Church, three times per week, prayer meeting, Bible study.
She was going through a turbulent time, we talked, at first it went against what she believed in, in the end, I threatened her, if she didn't get help, I would go to her parents, I truly believed she was so down, too the point of being suicidal.
She went to the doctor, he gave her Zoloft..she took it for almost 9 months before telling her husband, she was afraid of his reaction, he was always. Pray about it, see what God has to say, hear what God wants .He accepted it... He wasn't upset, because he knew if she got to the point of taking meds, she needed them;-)
Also, because she wasn't so down, she felt she could hear what God was saying, and it wasn't voices;-))))) She's doing so much better now;-)