Shannon,
I keep coming here every few days to read new posts and see if I can find anything on anyone who has experienced a long withdrawal so THANK YOU so much for posting! My husband's whole story is in the "How to Find Support" forum under "weird symptoms - my husband - help" so I won't go into much detail, except to say that it's been almost four months of withdrawal (almost 3 months since he was done weaning) from Cymbalta 60 mg and Wellbutrin 300 mg. He went through all the usual stuff - brain zaps, tremors, stomach problems, bloody nightmares, profuse sweating, fatigue etc, then he had two weeks of feeling pretty good/normal, and then the real fun started - he began to have episodes of slurred speech, blurred vision, altered perception, drastic emotional outbursts (rage and/or crying), disequilibrium, motor skill problems, after which he would crash for several hours and wake up with little to no memory of decent chunks of it. Like a severe drunk without the alcohol!
This has been going on for almost three months. When it first started, it happened at all hours of the day for two weeks straight. Then it shifted to just evenings and nights, like when he was overtired or stressed or hadn't eaten, and thankfully the emotional quotient all but went away. Still no break though, happened just about every day for a month. Then it was several days on, one day off for several weeks, then it flipped to one day on, three or so days off, which made us think it was getting better. Such relief! But then last week it happened again EVERY DAY - six days straight, til finally last night he was "normal" all day - except for several hours of unexplainable profuse sweating (that still happens here and there) - and he was "with me" until after 11 pm.
Then today was really bad again - VERY low mood this morning, and by mid-afternoon, out came the slurred speech, altered perception, crying, tingling in hands (oh, he also has perpetual numbness in his toes - hasn't felt them 100% for weeks and weeks), extreme fatigue, blurred vision, sharp pain in temples (that's a new one that's been cropping up lately), after which he slept for about 90 min, then got up, was foggy for a while, coherent for about an hour, as fine as he'd been all day, then he got REALLY bad, REALLY fast at around 9 pm, so bad that he couldn't pick up french fries at dinner (yes we ate way too late today - no doubt a factor), couldn't speak clearly, would literally roll his whole head in my direction to look at me, felt so whacked that he didn't think he could get upstairs by himself. Once he did and collapsed on the bed, he cried again, said things that didn't make any sense, eventually went to sleep.
I am so frustrated and scared! And he has to get up tomorrow and drive 8 hrs - after being unemployed all summer (which turns out to have been a blessing as he dealt with all this stuff) he recently accepted a job two states away (we'll move asap) for which he has to travel quite a bit, and tomorrow he's heading to his new office for a few days after spending all week last week working from home. And I'm just sick about him going.
When you say nine months - what kind of withdrawal were you dealing with for that long? What were your persistent symptoms? I have yet to find any anecdotal stories from people online that match what my husband is going through. This is just horrible! And there's not much we can do about it but wait it out. I don't know if the supplements he's been taking are actually doing anything, but I'm making him take them anyway.

And we have some essential oils too. I just keep thinking, ok, each day is one more day removed from the drugs and one more day closer to "fine." But in all honesty, when I watch him go through this and help him with getting around, it's hard not to imagine that there's some permanent damage on some level. And he was only on Cymbalta for 2 1/2 months! The Wellbutrin was a couple years, plus a few other things in recent months, but that's all in my original post.
It's also hard not to get just ripping mad and sue somebody.