been on wellbutrin approx 6 months, varying dosages. Started gettin horrible neck lock ups and cluster pain on right side of head. I had completely forgot this same thing happened 20+ years ago when starting zoloft. My neck literally locks up, and I have blacked out a few secs/mins to such excruciating pain that people were staring at me at the store, but I couldn't move. Been on what seems every AD since I was a kid and there is always a issue. Now have FibroMyalgia, anxiety, entire spine pain, depression, FibroFog, shots in spine every 4 months and hips when bursitis acts up. Disability case taking foarever, cannot work, memory is gone.... etc. what is the connection between both meds?