Don't get caught up in label, as that is only really for the paperwork when all is said and done. It is more important to look at some of the stuff that is going on, and figure out what is best for your current situation. It sounds like you need more support than you currently have, so you may want to try and find some more.
As for the meds stuff, be honest with your prescriber, and hopefully they can help find the best fit for you. Labels again are less important here, as each med addresses certain symptoms, and not strictly a diagnosis.
Best of luck.
-p