My bearded dragon is about a year old. She usually lays on a vine in her tank, under her basking spot. The tank is set up to have a hot side and a cool side. The warmer side stays at about 108 degrees. The cool side stays at about 85 degrees. She is staying in a cave on the cool side. She only comes out to eat and then quickly goes back inside. She has not pooped in a week, and she usually poops every 2-3-4 days. She is getting crickets twice a week and greens every day besides the two cricket days. Sometimes she will not be fed for a day. I am getting worried about her because she burrows into the back of her cave. She does not spend much time outside of it. I do not know if she is brumating, laying infertile eggs (shes not with another beardie) , or just having abnormal behavior. Any help will be appreciated! Thank you!