I can almost guarantee that you will find arguments both promoting homosexuality as being okay and condemning it as being heinous and sinful. There is at least one verse in scripture that I know of that explicitly states it is evil and sin. But it all comes down to is it spiritually pleasing and does it lead you closer to God, growing in love for Him and others, or does it have the opposite effect?
I do see it as being sinful, and sin in general is like drinking salt water. It doesn't quench your spiritual thirst, but rather exasperates it, and makes you crave more and more, causing spiritual death over time. It makes you grow in want rather than fulfilling the God-given desires you have. It helps not only to stay grounded in the Word, but also to stay in close fellowship with God and let Him convict you of sin, rather than us trying to convict yourselves. That's the beauty of a relationship with God; He'll get your attention on what He wants to deal with. Just be yourself and be honest.
Plus, in my experience God does offer something good as a replacement to any sin we may struggle with. Instead of homosexuality which doesn't satisfy, God offers a brotherly love which does satisfy and is clean, pure and holy, and far better.
