here's a question that could do with an answer! what are the cause's of homosexuallity? as a practising homosexual myself ive often been intrigued about this, i know im gay, ive known it for a long time and im happy to be gay. but why am i gay. what is it that makes me gay is it nature (some biological thing) or is it nurture (something to do with society or my upbringing) debate and vote!