Most Helpful Girl
Can you guys have interesting conversations or is it just about sex? A relationship requires more than passion to survive. You need companionship, having fun together when hanging out, do some activities or sports together, etc. If she does not have much to say, then it can become boring after a while.
Most Helpful Guy
You are either attracted to who she is or you are not. All the rest is ego.
My IQ is around 124; not a genius, not stupid. I could care less if a woman is dumb as a door knob or smart ass a whip. But that's just me.
Seriously man if it's a deal breaker for you just move on and let her go. You had a good run, maybe it's time to broaden your own horizons and see what else is out there.