Hi, I haven't been on Solian but I'd imagine any drug can cause a period of withdrawal symptoms even after stopping it due to the half life of how long it takes to leave the body. Some drugs like benzos can cause a withdrawal syndrome that lasts for years - I'm suffering from that. So yeah, I definitely think it's probable. Maybe you can tell your pdoc that you're still feeling sick from coming off the Solian and see if maybe you need a longer tapering period or see if you start feeling better soon. Best wishes.