You are not gay unless you are attracted to people of the same sex. Just because you like dressing up as a female doesn't mean you have to like men. And even if you were gay, just be true to yourself and live your life to the fullest and don't let anyone tell you different.
as to your other question i wouldn't know.. sorry...
It is simply something that one enjoys doing, or doesn't do a thing for you.
If you want some suggestion on where to find women's clothing cheap, try your goodwill store or second hand store. Best time to try is just before Halloween, when people don't tend to question the purchase of a complete outfit of the opposite gender.
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