Singing loud?

Haha. Actually yesterday my cousin and i singing many song until my throat hurts, now i got a hoarse voice. our street is so freaking quiet place, like there's so many houses here but not much going outside, like we're living in a haunted place when the dark comes. So only our house are very loud when we sing. our house is always alive than the neighborhood even the spirits who scared us when we're litle are hiding somewhere. (〜￣△￣)〜