I am a 16 year old boy and I have been singing my whole life. I get invited to sing out a lot and I have been having problems with my voice. Either I strain or crack and I don't know what to do. Should I take a break from singing, how do I get my voice back to how stable it was before. I practice but I still strain and crack. I went from being an alto who could hit soprano notes with belting , to a straight tenor and some alto if I strain. What do I do? It's emerbassimg coming from being a respected singer in my community, to someone who struggles a lot now. How would you recommend I practice if that's what I need to do?