So I've been really trying to go about making my BP lest hostile, its really a shock to me that I got one as 'aggressive' as this one seems to be, and just today I was cleaning around his cage and making sure he was good to go as far as cleaning up after him, but he actually hissed at me, and this is a first that I've ever heard him. He's snapped at, bit, and has hissed at me now and I can't help but wonder if I'm messing up some how, and I'm looking for any reason why he'd be so aggressive. His tank is clean, he has fresh water, he has 2 hides that fit him nicely (not to big but enough room for his body) and he has aspen substrate. I just fed him yesterday too. I'm actually starting to wonder if its not me, although I don't like to think that way, maybe he's just aggresive and needs to be conditioned, some how, to not be.

Any thoughts?