I'm a bit mixed on this.
When I was a kid, I liked some things tight, but other things loose. For example socks. There was only one kind of sock I'd wear and it drove my mum crazy trying to find them. I also tied my shoes really tight and if I ever put my hair in a bobble, it had to be very tight. However, when it came to pants, I'd only wear loose fitting ones like track suit pants, and I'd only wear normal fitting tops with loose sleeves. I couldn't wear "girly" type tops as a kid because they were usually elasticated for better fit, or had puffed sleeves or something which irritated me. So I had to wear a lot of boyish clothes as a kid.
Today, I'm pretty much the same as I was as a kid. I still prefer tight socks, tight shoes etc, but I can tolerate looser things now.