Hi. I have wonderfully smart 12 wk old. We got him at 8 wks and have had him on a very tight schedual ever since. Right now he goes potty every time we take him. We have had pee accidents though they are very few and far between. No poop accidents ( knocking on wood ). The few times he has had accidents it is when we have given him a little more freedom. He has never indicated when he has to go ( sniffing, going to door, ect.). He could be playing and pee right where he is and then go right back to playing like it's nothing. My question is since we do have him on such a tight schedual is ther a chance he wont learn to let us know when he has to go? He clearly knows what it means to "go potty" because he does it on command when we take him out. We have been at this for over 4 wks and although it has been a while since we have had a puppy (12 yrs ) it seems like I had my first GSD potty trained in like 1 wk.