Hi there,
A detailed medical and psychiatric history is always needed for every case before starting the treatment.Also is of importance is the detailed mental status examination of the case.
You have written about the treatment with the drug (Veniz) and discontinued after the symptoms started.
There appears to be stopping of the treatment without having the proper relief from the disorder like Depression and anxiety disorder.
Next Steps
Do consult a mental health professional as soon as possible for your symptoms and it’s management. Besides Veniz , there are other medications are also available.