There is a huge difference. I am constantly surrounded by homosexual friends and people all the time. Most of my closest friends are open lesbians, gays, trans, etc. Do I support it? Absolutely.
Do I like fictional slash, yaoi, etc? No, I hate it and am disgusted by it. If they are actual gay people in the fiction work, then that is fine. But when fans turn straight people, families, siblings, etc into loving each other romantically even when they clearly do not? Then no. I don't think I was clear on this before so pardon any misunderstandings.
That's fine. I just don't like when actual homophobic people use the term slash to make the fact that they're hating gay people sound better, which I am used to seeing a lot of on this website specifically.
But you seem like a nice person. I just get sick of other people being so casually homophobic, which you obviously aren't. Sorry if I seemed rude by any means.