It is OK for straight men to have bisexual tendencies!
What is useful is figuring out why you are uncomfortable with embracing the reality that is you. If you are having fantasies or even experiences with and about other men so what?
Gay men, bisexual men, straight men and other men who have sex with men (MSM), including transgender..
Sure there are idiots out there who think that bisexuality is wrong or unmanly, that it is a thing to be ashamed of. But you have to decide whose side you are on. Yours or theirs.
What you are is what you are. You can’t wish it away. You can pretend it doesn’t exist but there it is inside you. People who go this route don’t often find any sense of peace or self satisfaction. Of course you can pretend if you’re that sort of person. You wouldn’t be the first to try it, most of us have. It’s just a matter of how long you can do it. Lie to yourself. Pretend that you aren’t feeling what you’re feeling. But you owe it to yourself to come to a place where you are comfortable inside your own head (if nowhere else) with who and what you are. I think you’ll find what the rest of us find. That your fears were not a reality. That your belief, that being attracted to other men is shameful, are false. That who you are and what kind of man you are isn’t changed by those attractions. You’re just you. This attraction is nothing new. You are just able, finally, to be completely yourself. Part of that is being attracted to other men. So what?! It's your life, your preference!
HERE IS THE FILE FOR YOU!!