Uncertain, Despite what Auny Kelly and others say here? "Normal" boys and men never even think about trying on women's things!
How do I know? Because until I hit 50, I was one of them. I had countless opportunities to try on sister's, mother's, girl friend's, and wive's clothing for 50 years. So, why didn't I? Because men without gender issues DON'T EVEN THINK ABOUT THAT!
And, the only thing straight men think about women's clothes is how to get them out of them!
If u were compelled to try on ladies things often as a kid? I would say you're trans!