I have a one year old cavapoo. It's a bit of a departure for me; I've always had spaniels in the past, but I was asked to take Maisie when she was 16 weeks old - the young couple who had bought her weren't coping.
Anyway, she's extremely dependent. If I leave her, even for a short time, she howls, cries and scrabbles at the door until I return. I should say she is never left alone - we're a large family, there is always someone around. This happens even if I just put the bins out. I'm gone two minutes, she gets upset and then greets me like I've returned from the dead. I'd just like her to be comfortable with other people. Any tips?