He's beating you with his bets, not his hands. So don't camp and wait for ace ten or better. usually having a king in your hand makes for the better hand of the two. Play suited cards strong, play connecting cards strong, play pockets and any aces strong. call everything else unless it's 3 2 offor something like that. keep in mind though that even 98 off against big slick suited is still not written off, but just don't get carried away.