All three of mine are indoor cats, and don't seem to suffer as a result.

Our first one is scared of outside, so even when all windows and doors are open she doesn't venture outside. We've had Bentley from a kitten, and he also doesn't seem keen on the outside. Marley is in the middle of her first vacinations and can't go out.

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Melanie

"When I talk about belief, why do you always assume I'm talking about God?" Serenity