I made an appointment in a local clinical for psychiatry but the lady said neurology also treat these cases. I don't know what to chose? Do you have any idea? They would be greatly appreciated.

I had that, CBT (Cognitive behavioral therapy) is the therapy for that particular problem. I'd reasearch all you symtoms before you go though and have a clear idea on what you have because they just take a wild guess and perscribe a medication.
Right now i take Zoloft at 1 and 1/2 pills of 50mgs ( made for Anxiety, and doesn't react to anything really), which has basicaly saved my social life. i used to spend 5 mins in class thinking about wether or not i should go up and sharpen my pencil, because i feared that anxiety rush so much. i rarely spoke and if i did i would most likely slur a few sentences, everybody thought i was some kind of creep because of it, it sucked. but know i basicaly do whatever i want no problem not even the thought about questioning it either. i look at people that i can tell are nervous and just think why are they nervous their isn't even a crowd. but i know how hard it is so i don't take anything against them.

I have been on various prescription medications in the last few years for depression, anxiety, and overall cloudiness [almost positive it's depersonalization disorder], but they seem to make me feel like a zombie, on top of numerous unwanted side effects.
What are some remedies, pills, or herbs I can take to help with these illnesses?
Also, I have been off of medication since March.

Some of the most popular natural products for helping with mood are St. John's Wort, SAMe, 5-HTP (or Tryptophan), Rhodiola Rosea, and some stress-relievers like GABA or L-Theanine can help, too.
On the flip side, if you have taken any antidepressant recently, you may want to check with a pharmacist or doctor to see how soon you can safely take these… a lot of antidepressants interact negatively with a lot of supplements, especially mood supporters like these.

Aside from supplements, you can also try going out and doing things you enjoy, spending time with friends, or even having a good cry. If that's not enough to help, maybe talking it out with a trusted friend or an objective third-party person (like a counselor).
Just remember, even though you might feel bad, it's never as bad as it may feel. Everyone goes through tough times and we can all get through it… sometimes we just need a little extra help Good luck!