Don't be ashamed about being anxious nearly all of us have or do feel anxious about various things, I got constant thrush for the first year I was on hrt, it was at that point my gp started me on the 6 month course this way there was always fluconazole in my system and stopped the thrush constantly coming back, it never came back after that 6 month course, my husband gets oral thursh from using inhalers for asthma he takes the 150mg fluconazole tablet and it clears it up really quickly he also uses a mouthwash which has chlohexidine in it don't know if I spelt that right, it treats oral thrush too you can buy it from supermarkets or pharmacy he can't use daktarin gel as him makes him feel queasy just the texture of it, hope that might help you a bit, best wishes to you and really don't feel ashamed, I've been and still have horrible phases of being so anxious x