Most Helpful Guy
If it as cause of them being a few years younger and a lot more immature. I wouldn't worry about it. But if this happened recently, I'd say its an issue.
Most Helpful Girl
if you do you have no respect for yourself.
there is no expiration date on disrespect. if he disrespected you in the past that doesn't magically go away because time has elapsed. more than likely things won't last and he probably won't treat you well if you did date him