Last night, he followed me into our bedroom. When I turned around, he was at the entrance peeing on the carpet!!^9 We potty-trained him a week ago [took about one day], and he's been good ever since--until that little episode last night. Needless to say, I spanked him and took him out--where he still peed some more--he had a bit in him, evidentally. He normally goes to the door and sits there, looking at it. When he is in his kennel at night, he will whine a little [we're hoping he will learn to bark when he need to go out]. He gave no signal last night. Just woke up from a nap when I went to the bedroom, and came in there and did that. Like I said before, he's been good for about a week, and has been good all day today. Is he testing us--like a kid once in a while? How long is this phase, if so? He is three months old today.