Oh wow that’s strange isn’t it about the histamine. I’ve never had that issue from Kratom, maybe a bit sweaty or jittery eyes if I’ve taken too much. Well I have also used a few other companies and I’m pretty happy to say that Kratom bird has been really good and consistent quality. Great prices aren’t they. I imagine you’ve seen but if your in the Uk don’t order more than £135 as you can get stung for VAT after that. Hope all goes well my friend amd is stay clear of the stuff fucking with your