I have been on ZOLOFT 100mg daily for about 5 weeks, the nausea, headaches, insomnia, dizziness , no appetite, diarrhea daily has still not subsided. I feel worse now before I started the medication. I also take Valium 10mg for Vertigo. I’m really wanting to stop. Could I go down to 50 mg daily and finally get off the meds? How long you think I should do that. This is my first antidepressant I’ve taken