I too have had serotonin syndrome and it is scary. Mine is a similar story but different details from "brewnews" above. My seratonin overdose was caused by a supplement called SAMe.

Folks, be careful. I suggest making changes to your meds gradually, and with a doctor's approval. Journal the changes, and watch for signs of improvement or symptoms of problems.

Also, make one med change at a time if possible. In other words, don't try three new things all at once - then you won't be sure what's working or what's causing problems. Be aware that serotonin syndrome and other problems can take weeks to present as the buildup on your system becomes toxic. That's where the journal comes in - so you can see "what's changed" on a timeline.

Remember that vitamins, herbals and supplements are meds too, so include them in your journal along with prescription meds.