If you aren't properly tapered off of your medications, especially after that length of time you were on them, all of those problems you mentioned above can and most likely do happen. Had it happen myself. I would suggest you ask psychiatrist for an urgent appointment., mention the things said above, see if you can get in soon. If not, go to your family doctor and if they can't help, go to an e.r. to get a proper taper off the meds. I've heard people here say prozac is a good replacement and has a long half life, so it is easier to taper off of. I hope you get help soon. Stay safe.