Hi @HarveyClan2, welcome to Taper Community!
It sounds like the Sertraline did not agree with you. These drugs affect everyone differently. It doesn't necessarily mean that coming off will be harder. In fact, if you taper safely, then any adverse side effects should decrease. However, that doesn't mean you won't have any withdrawal symptoms at all. Perhaps you can try a conservative reduction first to see how you react and just take it from there.
You can read about Hyperbolic tapering in the Resources section. The Symptoms and Self-Care section has lots of information on how to handle anxiety and panic. Have a look around the site and let us know if you have any questions. We're here anytime you need to reach out.
Catina π
Venlafaxine (tapering) - Current dose 17.92 mg
Trazodone - 50 mg
Levothyroxine - 25 mcg
βYour brain and body know how to heal. Trust the process and keep going.β
Please Note: I am not a healthcare professional. Any advice given is based on personal experience and that of others in the lay withdrawal community.