This makes no sense. I am heterosexual and no one ever called me a bigot.

Are you talking about some particular communities where you hang out that are treating you this way? You mentioned. fet life, don’t know what that is but is it a particular group you belong to?

Perhaps you just need to change who you associate with. In my 54 years of life I wasn’t called a bigot even once so I suspect the issue isn’t your heterosexuality but who you hang out wuth. They seem to be intolerant