Pranam Nilimaji,
Actual idols are inside you. If Your urge for worshipping the idols is true, then be rest assured that they have already come inside your heart. So, don't hesitate. Start doing puja by chanting His name. If you need to do puja with idols, then have a new set and start afresh. God himself has said, " ye yatha maang prapadyante, tatra tishthami--- meaning " I be there, wherever any one worships me" . The place where u worship Him, is a temple. So go ahead. God will definitely accept ur puja. Om Shri Radha Krishnabhyam Namoh.