Periyanayagi's Prayer

I am a music teacher by profession and I have developed hypothyroid,which has made my voice very hoarse and moreover,I cough when I sing,that makes to stop singing.I have completely stopped practicing and find it difficult to face anybody.Every time somebody asks me to sing I have to avoid saying I have a sore throat.People have started making fun of me.I feel miserable Please help me reach Jesus for a miracle.