Does Zoloft cause weight gain? It appears I have gained several pounds in the last 4 months while taking this. Just wondering if this is a side effect.

Click on this link to get more info on zoloft or any drug http://www.nlm.nih.gov/medlineplus/druginformation.html
I was on zoloft for quite some time, and I did gain weight while on it, but I never really attributed that to the zoloft.