If your doc told you this perhaps you need to see someone else, because this doc won't know how to manage drug
changes if problems arise. Just my opinion. As to whether another drug
will make you dizzy, it's impossible to predict side effects as we all react differently, but if you do go into withdrawal from abruptly quitting one of these meds dizziness is a common withdrawal symptom, so if that's a big concern still more reason to carefully wean off before switching meds.