I agree that it is probably the camera. I also have a 2010 Bushnell trophy cam but it is not the bone collector edition. I got mine in June of this year and it worked fine for about 3-4 months and then it started doing the same thing you described except mine was taking pictures every minute or two. I called Bushnell about it and they told me to send it in to be repaired or replaced. The good thing is is that it is still under warranty so if you do have to sent it off like i did the only thing you have to pay for is to have it shipped to them (in my case it was around 8 dollars) and you have to include a 10 dollar check or money order to have them return it to you. Also i cant comment on how long it takes to be returned to you because i just sent mine off today. Best of luck to you.