Your symptoms do suggest you suffer from anxiety, but further history and details will be needed for clarification.
Alprazolam is a medication that helps anxiety but it is like a band aid over a deep cut. For a temporary, quick fix, it works, but long term solutions lie elsewhere. Besides, it causes dependence in the long run which in itself is a problem.
Consult a psychiatrist for a proper evaluation and management. Living with anxiety can be very distressing, but it doesn't have to be that way!
Next Steps
Consult a psychiatrist and a psychologist. Both Medical management and therapy are imperative for long term sustainable solution.
Health Tips
Try JPMR, grounding techniques, deep breathing and relaxation, engage in physical activities until you see a psychiatrist and a psychologist.