Mouse (10 1/2 yrs) has always been a bit of a loner preferring her own company but she always liked staying in the house unless the weather is good and she can be found sunbathing in the garden. Recently - about the last 2 weeks she's decided she doesn't like being indoors and has taken to sleeping under the hedge. Not such a bad thing when its warm but now the weather is turning colder and wetter I'm not so happy about this. She will spend all night outside. She will come in to feed or we will bring her in to make sure she has eaten but as soon as shes finished shes off out again. Nothing in the house has changed ( that I can think of ) to upset her and I wondered about Feliway as to whether this might help the situation. Has anybody got any thoughts or ideas as to what else I could try. She has use of a cat flap but this can't be closed as there are 2 other cats in the house. Thanks.