© @Copyright HELLO! Hello! Magazine said what we've all probably thought at least once – is really hard!The celebrity chef made the candid confession on Thursday, admitting he has found teaching his children in lockdown a "misery".Jamie shares five kids with wife Jools; daughters Poppy, 18, Daisy, 17 and Petal, 11, and sons Buddy, nine, and River, three.One silver lining is that only two of his children, Petal and Buddy, were in need of a home teacher and while Jamie gave it a go, it sounds