Anxiety Support Group
Anxiety is a physical condition marked by intense and persistent feelings of distress, fear, angst or dread. General anxiety caused by routine day-to-day stresses usually passes quickly and is experienced by almost everyone at one time or another. However, such feelings that linger over time and are very difficult to cope with, and which lack a clear cause, may indicate...

No, you don't have to take it the rest of your life. I think you are getting ahead of yourself :) Take the Zoloft but keep in mind that it will take a few weeks for the benefits to kick in, so be patient to reap the rewards.
I don't think the doctor meant to say it in that way.... they meant take your daily dose, don't skip doses.
We're here to support you! I have heard Zoloft is a great drug and to tell you the truth, I am thinking of going on it, too.
Good for you! You will be just fine!
Also keep a daily journal so you can see the difference it makes.
Keep us posted on how you are doing. Remember that it takes a few weeks to see the benefits of the medication. That's just how those SSRIs work.
Good luck.