Pet Lizard Enters Home Free of Charge “I think I’d like to have a lizard.” says my then 10-year-old son, Izzy. “Can I have a lizard?” That’s how this not so interesting conversation began one spring day.  In ‘non-approving mother mode‘, I sounded something like this, “natter natter natter natter…why do you want one of those?!”  Then, “natter natter natter natter…have to…