Medication CAN help, but it isnt for everyone.
My wife and me are both on meds, im on welbutrin, and she is on citalopram. Its worked wonders for both of us. Now, that said, just because it works for some does NOT mean it will work for everyone. Medication just doesnt work on everyone.
depending on what your taking, you may notice a "brain fog" for 3 or 4 days, maybe a little more. Just hang on, that will pass. I had it occur and man was it wierd, it was so difficult to think. But once it passed i felt totally normal, my depression was MUCH less present, and even my anxiety was considerably less.
It doesnt make things go away completely, but for me it makes things WAY more managable. I would much rather take 1 pill a day, be able to control myself, and live a semblence of a life without such intense anxiety, rather than not take them, but thats just me, and only you can make the choice thats right for you. And really, the only way to tell if it will work for you is to try it and see i think.
If your head feels foggy or wierd, dont quit taking them yet, give it about a week and a half and see how you feel. it can sometimes take that long for your brain chemistry to adjust.