When I get home, even from just a 10 minute trip to the shops, the dogs to their usual 'I'm so happy to see you' display with the roo-roos and body wagging etc. The last few weeks, when I've been patting them and saying hello Meika has been placing her mouth over my arm/wrist and holding in there for a few seconds, then takes it off. It doesn't hurt while she does it, she doesn't put any pressure on me, and she's never been a very mouthy dog with us at all, she would rather play with toys than 'wrestle'. It doesn't bother me that she does it at all, and there is no need to stop her as she only does it to me and nobody else but I was just wondering if anybody has any ideas on why she's doing it? It's only when I get home from being away that she does it, not while I'm patting her normally.