My Layla has always slept through the night but in the event she needed to go out....she can let herself out with her automatic doggie door. Best money I have ever spent. Our backyard is fenced so no worries of her getting somewhere she does not need to be and no worries of other animals getting in as the door only opens when she comes close due to the collar she wears.
I sure hope you will get to sleep through the night soon.
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