I need some tips for my singing voice and like what i should drink to help my vo!

I need some tips for my singing voice and like what i should drink to help my voice?

I love to sing and what I do before I sing is practice like doh, rai, mi, fa, so, la ,Ti, doh. It really helps. Then do it from high to low. Drink water. It helps your throat. I sing every day and I get better and better. I bet you will too. Just practice every day.