It's now April and my 3 year old Orpington bantam 'Ellie' hasn't started laying yet! she sits in the nest box a lot - but then again she's quite lazy and tends to do that anyway, she sits by the entrance and watches the world go by. All the rest of my chickens, 9 in total have all been laying for quite a while, one has even started and gone broody, whilst Ellie has never produced an egg this year. Should I be worried and is there anything the vets or myself can do? I don't want to stress her out by bathing her unless I think it's serious.