I am ready to lose my mind. I got my new sheltie puppy 2 wks ago when she was 8 wks old. Now, obviously, she's 10 wks. I've had a male dog do this, but for some reason, this female puppy doesn't empty her bladder completely when she goes out to pee. I work from home and take her out anywhere from every 30 to 60 minutes while awake. She'll pee a good amount, and then might pee again 15 minutes later, once inside. This makes potty training almost impossible! I hate to keep her in a pen, but I can't have my entire house full of pee and poop. The pen is larger than a cage, and the problem is that she'll pee in there, too. The pen is only used when I need to have her contained while i do something. She has never soiled her cage, which is smaller. How do I potty train a puppy who won't empty her bladder completely? Also, I work from home and am with her 24/7. Because she never empties her bladder, each time she whimpers, I'm thinking she has to go, and I leave my computer and run her outside. All I've done is train her now, that when she whimpers, she gets picked up and taken outside. I'm exhausted and ready to lose my mind. What shall I do?????