My longest, wow, idk, maybe a year or.so, my original DX was MDD recurrent severe, but after manic episode was.changed to my current.DX. Idk how I usually come.outnof these.depressions, I'm in one right now, and the meds only help.a little bit, this current depression I'm in has lasted since April so about 4 months, and being in grief won't help.me.get out of it anytime soon either... I just hope.I don't have another manic episode following this depressive one...