I very much believe that you make the choice to be gay. In fact, most people I have ever met that claim to be gay say that it's a lifestyle choice. And in response to the original poster, no I in-fact do not give a damn.
Either you are lying or you misunderstood
these supposed gay people you have met.
No gay person will tell you it is a choice, never.
Having a sexual attraction to the same sex is not by choice.
You don't wake up one day and decide when I look at other men I'm going to pop an erection. This is not by choice, a straight man doesn't pop a boner when he sees another hot guy.
However, lets go beyond the physical. Attraction is an inner state of being, a quality that can not be determined by choice. When you see a hot girl with round luscious breasts, a nice booty, you get that tingly sensation inside. Your limbic system is activated and a vast array of both autonomic and endocrine functions kick in. THIS IS NOT BY CHOICE.
Sexual attraction encompasses a wide variety of biological functions. It requires activation and inhibition of centers of your brain responsible for pleasure. There must be neuronal and endocrine responses leading to activation and inhibition of various parts of the body, and a cascade of hormones responsible for your fast heart beat, dilation of pupils, erection, and overall sensation of being in a state of attraction. HOW CAN THIS BE A CHOICE?
You don't wake up one day and choose to be attracted to the sent of the same sex. This is again biology, where the scent triggers a response.
More clearly is what you don't smell, or sex pherhormones that work without any definable sent.. A gay person doesn't decide this, biology has decided for them, the same way you never made the conscious choice to unwillingly have your entire biological system become activated upon the site of a woman.
Homosexuality is too ubiquitous amongst different taxonomic divisions of life to incorrectly conclude that homosexuality must be a conscious choice amongst humans.
BEING GAY IS NOT A CHOICE. It is simply a matter of time for science to prove this, I am 100 percent confident science will ultimately provide the answer.
You must also keep in mind genetics is a very NEW realm. Much of what we know about genes are based upon model organisms. Scientists study small model organisms with simple genomes, some as small as 4 coding regions. Studying the simple genome of prokaryotes and eukaryotes has taught us almost everything we know. However, these model systems are too simple, the human genome is much more complex. Only recently was the entire human genome sequenced.
However, just because you have the sequence, this doesn't always tell you everything. Being gay may end up being a combination of hundreds of genes working in concert, then being regulated via epi-genetics, which is beyond and above the direct sequence of our coding regions. Again, the world of genetics is new, epi-genetics is even newer and more fascinating, and far too complex, however in time this debate will be put to an end.
There is no way being gay is a choice, NONE.