Kali is 12 wks old. She sleeps in a crate right next to my bed and next to her big brothers crate. At night she goes right to sleep. But anywhere from 4:15 - 5:20 she wakes up crying. When I get up with her she immediately goes to her potty pad. Last night she woke up at 1 went potty and went right back to bed and was back up at 5 (went potty and stayed up). I wish she would sleep in a bit longer but I won't discipline her because she is crying because she has to potty. Her bladder just needs to grow.