I know your upset now, I cant speak as to your personal situation, but the only person you will hurt by stopping your Effexor is you, and that's about a guarantee. I can't speak for your other drugs, but please please please consider a taper for at least the Effexor, and perhaps some of the others. Coming off of Effexor was one of the hardest things I have ever done, and I did not do cold turkey. Please consider a taper for all your meds.
Sorry to see you so upset, I hope things resolve for you soon.