You need to speak to your doctor about it. If you are feeling better on the 25mg dosage the doctor will probably tell you then that is what you should stay on. However, only your doctor can tell you what you should do. Best to you.
Wow, I had no problems on Zoloft. My husband took 100mg and it did wonders for him. I started on 50mg, then tapered to 25mg if I remember correctly. Agree with suzi-q though, if you are feeling better, just let your doc know and the two of you can make that decision.