There are many different types of symptoms associated with anxiety disorder. In your case the most probably these symptoms are due to anxiety only though detail discussion and evaluation needed to confirm it. Rest assured this condition is easily treatable.
Next Steps
Consult a psychiatrist nearby or online so that thorough evaluation is done and accordingly treatment can be finalized which includes psychotherapy and medication if required.
Health Tips
Start practicing meditation and exercises which will help you to decrease anxiety in long run.