Mine gets me up every night on the dot at 3am, now she's getting on in years she can't go all night without going out for a wee........And again at exactly 6.30am!
She's on twice daily medication & 6.30 is most convenient for me. She has it in a bit of pate, which she loves, so I'm sure she swallows it.........but HOW does she know it's exactly 6.30am ???
Convinced she must be related to the crocodile in Peter Pan that swallowed the alarm clock!