Sounds normal, and some days will be busier than others. Mine get up around 4-5AM (I have a 6 month old lab and a 6 month old Griff). Sometimes they are crazy and sometimes they are lazy...until about 6:30 AM when I crate them to go to work. They get back out around 2PM and spend time running and wrestling in the yard. In the house, they run and fight and chew bones until about 7 or 8 when they get lazy again and lounge on the couch with me. They are both sleeping out of the crate most nights, unless they aren't sleepy (like sometimes at 2AM) and they start squeaking toys...then they get crated again until I have to get up.