I have (?had) a lovely snuggly blanket. There are three others in the house which are the same but different colours. Dgirl cat has decided that my blanket is her blanket. She will walk past the others to get to mine. It is deep purple and she is black so she is virtually camouflaged against it. She will sit on it even when I am underneath it - she is not a lap cat by nature and isn't madly keen on me, it is just when the blanket is there. She then gets annoyed when I move/ take blanket with me to bed. Should I just accept that it is hers or is there any hope that I can wean her onto a different blanket?