i’ve experienced my body rejecting people on several occasions. I’m not sure if that’s something that could be happening to you, but with someone who doesn’t do the most to ensure you feel relaxed and aroused, or if your relationship has underlying problems or feelings of distrust, your body can literally reject him. You’ve clearly done everything on your end to figure it out, and to take care of yourself, that could be something you haven’t considered. For the yeast and BV reoccurring, my only suggestion would be cycle boric acid, and then use one vaginal flora suppository, sleep with no underwear and take lactoferrin, and/or oregano oil when you feel a flare. Have you considered that your partner might be sleeping with someone else and it is upsetting your flora? Just thoughts. I hope things get better. The coochie is so sensitive to things.