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Psychiatric disorders have a very fine line between various groups of diseases.Often what we read on internet is not merely seen clinically.So , the decision of labeling a person with a disorder depends on the Doctors experience and specific criteria.The treatment also varies similarly.
In your case ,the diagnosis and the treatment might be correct . Just because you have an symptom free period after stopping the drug it is not at all advisable to do so.You can opt for second opinion
.I advise you to resume the drug and not to stop it abruptly , visit your Psychiatrist