Transcendence

It's said that women and men are from two different planets when it comes to communication, but how can they overcome the obstacles of prehistoric times when one of them simply doesn't have the ability to comprehend language?
Ehd's a caveman living on his own in a harsh wilderness. He's strong and intelligent, but completely alone. When he finds a beautiful young woman in his pit trap, it's obvious to him that she is meant to be his mate. He doesn't know where she came from, she's wearing so...