I have discovered that I like to dominate men ....?

There are others like you no doubt. Look into dominatrix stuff online, you might find some online groups that you can join to explore this fantasy. The more comfortable you are with it and the sooner you embrace it, you will be on your way to achieving what you are searching for, which I guess is acceptance. Mainstream people will not identify with your fetish, but the word fetish gets a bad rap, there's nothing wrong with it. Seek out and find those who share your interest and you will find happiness.