After looking at your pics, I think you might be shortchanging yourself in the girth department.
7.25 x 5.5 is considered above average on any survey I've ever seen. I think most people either judge it by sight or how it feels inside them. For me, big is big. IMO you measure and look above average, which would make you indeed "big" in my opinion.
Don`t get me wrong bud I know I am "big" by any standard and I ain`t feeling inadequate or anything, I just ain`t "BIG" if you know what I mean and that makes me feel like the middle child on the dick front. I`m bigger than average by a fair margin but not big enough to be thought of as really big which kind of bugs me even though it shouldn`t.
I am not hung up on my dick size like many others are and am definately not lacking in self confidence either, there is far more to me in the bedroom than just the size of my dick such as my dominant, very take charge kind of attitude which every woman I have been with has enjoyed a great deal as well as my eagerness to please my partners.
I guess I really shouldn`t even do the jelqs to gain a bit in lenght and girth as I don`t need it really, but what the hell I already train as a boxer and lift weights as well so why not give my dick a slight workout a few days a week? If I reach my goal of 8 x 6 I`ll be satisfied plenty, and if I don`t then fuck it, don`t matter that much anyway considering what I`m packing already.