It is possible that the medicine did not have time to be absorbed by your body and have the desired effect. It is recommended to take the medication at the same time each day to maximize absorption and effectiveness.

I advise you to take the medication again and contact the pharmacy to get an extension of treatment. It is possible that the medication has had time to be absorbed, but we cannot be sure. The wisest thing is to take a new dose, as your situation is rather serious and a delay in healing could have unfortunate consequences.