I really really want to be at 7 inches. Do you realize that your size is my ideal size? I am 6.5 (6.75 pressed) and am a tiny bit less than you in girth. I plan on doing just enough PE to be at 7 x 5.25. So far, I've gained only about a centimeter in length, but at least that's something.
And of course I would love having 7, 8, 9+. I would love to show off if I had a dick bigger than 7 inches.
So realistically, your dick size is perfect, and I hope that someday I can get there.
You are long. Stand strong. Be proud. :D