You, on the other hand, sound immature and judgmental about both gender relations and age, and so it probably won't work out, unless your prospective girlfriend is willing to be considered milfy or a cougar, but she probably won't. Cut this shit out. Yet denying reality serves no purpose. Does that make it bad or a bad idea? A 26 year old guy, dating a 31 year old woman, is it okay? I don't think so, but that's your decision to make.
The genders are, to me, irrelevant.
Dating and the age gap: When is older too old?
We just enjoyed the hell out of each other. Why do you care what's "normal"? Plutarch, in his biography of Marc Antony, remarks that Cleopatra met Antony "at the very time when women have the most brilliant beauty. We made a great couple, and were together for years as well. We weren't a good match and one of the things that stuck out to me was the difference in maturity.