Hes 45. Odds are Trump will be dust and he will still be on the political scene. He and Rubio and Ryan and a lot of guys.
His political career in Texas is over. Done. Kaput. Finished. In fact, it was evident by the March 1st Texas primary that he's "not quite right;" he couldn't even win 50% in his 'home' state. < Insert obligatory, embarrassing reminder that he's a carpetbagger and not a real Texan. >