Hi there ,
Welcome to Just answer !
Well, lets see , you have a history of depression , although currently not depressed according to you , and presently suffering from low libido , binge eating , so taking all this into account , may i please tell you that low libido , and eating disorders are many times assiociated with depression , and in your case it is most possible that these present symptoms are due to untreated depression, as you see depression has wide range of symptoms and the present symptoms of yours are one of them .
Now coming to your question , i would suggest you to go ahead with wellbutrin , starting at a low dose and gradually increasing to the therapeutic dose over a period of 1 week and there are 2 advantages of this drug , first is that it will treat your depression which will invariably have a positive effect over your low libido and eating habits and Secondly , it does not cause sexual dysfunction as a side effect like other ssri and snri anti depressants cause including effexor , so again this will boost your libido.
So, i would recommned the use of wellbutrin for you , as it serves your purpose as explained above.
I hope this helps..
I wish you all the best..