my thoughts are that it could be a number of things, such as: temps, hunger, insecurity, etc. another thought, is that inspite of most snakes these days being cbb, they are still instinctual and reactionary predators, and they dont need a reason to strike or become (or even go through spouts of) aggressive.
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retic is king of kings

1.0 Tiger Retic
1.0 Albino Tiger Retic
0.1 Striped Tiger Retic (het albino)
0.1 Salmon Boa
1.0 Albino Boa
0.1 False Water Cobra