Welcome to Ask The Doctor.
I understand your concern.
Steroids don't cause any body numbness. You seem to be suffering from Anxiety.
You should see to a doctor, who would evaluate you for the causes like Heart issues, thyroid disorders, anemia that can also cause palpitations and tiredness.
If your reports come out to be normal, then you would require to do meditation and relaxation exercises.
Eat healthy diet. Include fruits and green leafy vegetables in diet.
Avoid smoking and alcohol consumption in case you do.
Share my opinion with your doctor before acting upon it.
I hope it helps.
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