Yeah man, too much soaking is horrible for a boa. They'll develop scale rot quickly. You don't want them being able to defecate into the bowl and soak in the rotten water. As someone said in you previous thread, when a boa soaks all the time it's usually from stress. I'd go through your husbandry and the boa itself with a fine tooth comb. Something must be off, but maybe it's just the shed...who knows? I have over 100 boas and none of them soak during sheds.