I just started 25mg. Zoloft and 50 mg Vistaril yesterday, I felt horrible. But I did before, so if the side effects are the same as the condition your taking it for. And they take weeks to take full effect, then how should I know if I should keep taking them ? And they charged me $8.48 for 15, 25 mg. for the Generic. Is there a place that's still $4 ?