after practice feel?

is it normal for you voice to feel alittle hoarse after practice?

im doing the extening range tutorial, when do i know its time for me to stop singing during the practice?

Your voice may feel a little tired, but hoarseness is not ideal!

Once your sound has cut out completely or you're only able to hit notes by squeezing or straining, drop out. Before dropping out, though: make sure you're in the correct register (head voice for your highest pitches, chest voice for your lowest) and modify the warmup to something easier. For example, if you can no longer sing on a vowel, switch to an MM, NN, or lip trill.