Oh, yes, definitely easier to accept who I am inside. (Just wish my outside matched my feelings inside -- I have lots of mental energy for some things, just not the physical to go with it!)
I remember being so insecure in far more areas -- and, though I still have some areas of insecurity, I am much more accepting of myself and others. I'd never what the emotional angst that comes with being a teen, even if I would love the body that came with the package!