Dear Goodf
Sounds like the healing has progressed,dont do anything for now,your body has enough arnica . Regards the potency if and when the symptoms return or do not further towards healing my suggestion since its long term (you said it happened a year ago) would be to up the potency,but that has not been established as of now.
It would of been better to take one granule of arnica drop it in water and succuss it prior to a sip,then if needed take another sip with prior succussion.
Gina Tyler

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