do you crate her at night?
we've only had our little girl a couple weeks now...the first couple of nights were rough, but she now sleeps thru the night. we go to bed around 9 or 10 and she wakes up at 6:30 with me.
she sometimes whines around 3 or 4 to go potty...but i just take her to her pad and let her do her thing and put her right back in. no play time.
her crate is in the floor beside my bed. if she whines when i put her back in, i just dangle my hand where she can see it, and she goes right to sleep.
i also put a blanket over her crate so no light comes thru the holes, as i keep my tv on until i fall asleep.
all these tips i picked up from other members here.
i'm sure you will get more tips, too.
good luck.
kelli