As of this point in my life, I have not yet done much to go down the path of becoming a male. I'm still very much at the starting point and the most I have done is dress up in male clothing and because I act/talk like a guy, everyone always mistakens me as a guy (which I am very very very proud of and happy when they do

)
However...because of that it brings up an issue which I find super confusing almost everyday of my life.
Which bathroom do I use?
I look like a guy, everyone thinks I'm a guy, I feel like a guy so do I use the guy's bathroom? Or do I use the woman's bathroom in fear that someone might find out?
It's confusing to me really. Especially now since when I go into the men's bathroom, no one either cares or notices but when I enter the women's bathroom, someone whispers or yells out that there's a "man" in the bathroom.
If I could simply just use the men's bathroom, life would be so much easier.
So does anyone else have this issue? If so, how do you decide?