Hi! Joyce
I too have not regained my normal voice. My last few days of treatment I was hit hard. I have hope to get it back. My husband calls me Marge from the simpsons.. Ha Ha
When I go back in for check up in July I will ask about it. My last treatment day was Jan. 20th.
I have noticed that when I am tired it sounds worse. It bothers me as well! You are not alone.
take care....
DM