Hi Brittany?
I don't want to sound like a puritan, but even things as "harmless" as cuddling and kissing, are in fact part of "sexual intimacy" between a married couple.
Skin to skin contact (even holding hands), can make you want to touch more - and as a teen, unless you are made of stone, it's too tempting.
Twenty years ago, I may have answered differently but today (older and wiser hopefully), this is what I pass on now.
Hope this has helped?
HisFirst's post in physical intimacy before marriage? was marked as the answer