first of all thanks for choosing health care magic..
You are suffering from Acute Laryngitis
.Just dont worry for this condition, follow these instructions.
1- Take plenty of luke warm water.
2- steam inhalation.
3- Avoid cold
diet, dust, fumes.
4- Take tab ambroxol
75 mg once a day.
5- Tale some antiallergic, like cetrizine
6- Dont use any gargle.
7- take a course of antibiotic.
All for 7 days.
Hope this will help you.