He’s representing himself in court and on Tuesday, an Antigo man changed his mind about a plea agreement. 27 year old Joshua Collins of 611 Watson Street consulted the public defender’s office about a plea agreement and the D.A. then revoked the offer. That left Collins pleading not guilty in connection with an argument with a female roommate back in December that police say got physical. He’s scheduled now for a status conference on June 12th.