How long will i go through withdrawal symptoms after stopping lexapro (escitalopram) ?

Depends on symptoms: Earlier question souonds like good taper from that class of drugs as sudden withdrawal can cause many symptoms including dizziness and headache. Why you still have a symtpoms depends on making a good diagnosis. It may relate to the med or an underlying problem, so the cause may still be present. Issues weeks later are unlikely to still be from stopping the med unless other meds are involved.

Varies: Every individual is different what dose how long have you been taking medication did you taper slowly or you stopped suddenly there are many factors what kind of experience u had in past.