Someone once told me:

"It is better to know, than to spend the rest of your life wondering"

Why wonder and think "Does he like me or doesn't he" until you're 99 years of age? Would you really like to do that?
or would you rather just break the ice get to talk to him and find out whether he shares the same affection or not.

So what are you afraid of?

Does talking to guys make you spontaneously combust in flames?
Does talking to guys result in family death?
Does talking to guys give you critical illness?
Does talking to guys start world wars?

I don't know, maybe you might know the answer eh?