Yeah... it scares ya... especially that first year... Boo is my only one now... I raised 4... but Boo was my first... my daughters and son adopted the other 3... of the 4 only Boo was a sleeper... the other 3 didnt brumate... his first winter he had me so stressed out...I didn't make any changes so that's why I thought brumation he is my first bearded dragon so I got a little worried but the more I read the more it seems like brumation. Thank you for your input.