My cat Rasta likes to lick my hands, which is not a problem when I an awake. But he also does it when I sleep and I have waken up with sores/scabs due to this.
I think it's a way to show that ''I am his".
I currently have 2 scabs on my hands due to the licking.
Cookie July 1st 1999 f/ RIP July 31st 2008 -cat
Tonali June 3rd 2007 f -cat
Elphin April 21st 2008 m -cat
Stibule(Gino,Airell,Katla,Rasta)June 6th 2009 f- cat
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Airell Awenn Awnfenn Ep Berrth April 8th 2010 f- cat
Katla Chilam Balam April 8th 2010 f- cat
Rasta Farian Marley April 9th 2010 m- cat
Chipcat-Filou found June 12th 2011 (Ocicat 6months old) f-cat
Jane the Snow Cat rescued Dec27th 2012 f- cat