Big dilemma here.   


I've been prescribed Paroxetine for 4months now and tried (guided by my doctor) to up it from 10mg to 20mg. The issue is that everytime I upped the dose I started to feel worse. Jittery and shaky, muscles all tensed and weird burning sensations (same with 10mg but not that intense). 

Don't get me wrong, I think Paroxetine helped, and is still helping, but I'm not sure if this could be mild  serotonin syndrome or not, kind of terrified of the idea because I've heard that it's quite serious.

A bit concerned because for my sleep, my doctor prescribed me Trazodone, to switch from my current night medication (Zopiclone) - I wonder if that would affect or even amplify those sensations.

Anyone knows anything from experience or can shed more light into this as if it could be SS or not?