It can go away for some for many years, it did for me on medication. But it is back for the third time, this time about a year and though I upped the Lexapro after almost going off of it (mistake) and added klonopin again, there are still difficult days, like today, where I have had some weird skin feelings in my hands and a general sense of anxiety and depression. Its always worst in the morning, and I am sleepy then too. HOWEVER, there is a road back, it may take time, but there are already some decent days and I can work again, whereas I took off last spring. I find I am best when I am busy at work, and when friends and family are around. Sunny weather helps too, and today is kind of the antithesis of that, with snow and cold expected later this week. Plus knowing I will see the psych later today (and not knowing what if anything else will work) and a cardiologist on Wed can add to stress, even though there really is nothing to stress about.
I did do TMS (the magnetic thing) early last summer and I think it did help some, but it is generally not covered by insurance (otherwise I'd get repeat treatments) and there could be some placebo effect in that there is a tech you can chat with at that time.