I think I'm a bigot

I think I'm prejudice against younger women. I automatically assume they are silly immature little girls that couldn't possible have anything in common with me which is why I don't date many of them. Well a friend of mine said what if someone said something similar about me because I was black? I guess that was the wake up call. So now I guess I won't totally dismiss younger women until I get to know them better. Should be interesting.