I think my bp just hissed at me???

[DooLittle]

With it my husband gave me a tank that I've seen at Petco for snakes a heating pad a half log, a tiki man hide & a branch with leaves, temperature wise I'm not sure. We also use bark on the bottom & he always has fresh water

Do you have a thermostat controlling the heat mat? If not, you need one asap, as that unregulated can burn your snake. The half log hides aren't very secure and could be why he was hissing, he's not happy. Could also explain why he was defensive in your other thread when you try to take him out. You need to read a care sheet and get your temps within range, and know your temps. A heat pad alone is not going to get yoir temps where you need them. Too cold your snake can get sick, too hot on the pad, a bad burn.