http://www.medications.com/effect/view/29785 Ive recently started taking zoloft for anxiety..just started on the 50 mg today after 4 days of 25 mg. The first two days were awful for me...intense headaches, feeling sick, nausea, tired, constant yawning, jaw ache from clenching and grinding my teeth. Th Sun, 27 Apr 2008 01:56:48 -0400 http://www.medications.com/effect/view/29785?item=7649 I was perscribed Zoloft 100 mg. for very serious depression.At first I was on 50 mg. and I still felt the same as if I wasn't taking meds. So my doctor moved the dose to 100 mg. And now I am a better person and I can control my anger and depression. http://www.medications.com/effect/view/29785?item=7649 Wed, 25 Jun 2008 14:12:25 -0400 http://www.medications.com/effect/view/29785?item=9508 I've been taking 50mg of zoloft for a little over 2 years now and I had the exact same side effects that you're having and they went away completely after about two weeks. I take zoloft for anxiety and panic. I haven't had a panic attack since I started http://www.medications.com/effect/view/29785?item=9508