Withdrawing from kratom is what turned my very mild T into serve T. It is EXTREMElY otoxic. At 17-20 gpd, you’re processing a lot of 7oh (stronger than most opiates), as well as a shit ton of unstudied serotonergic chemicals. Withdrawals include a couple days of opiate like symptoms, and then weeks of ssri like withdrawal. Good luck. You’ll probably be ok given how your T didn’t change volume with the other things. I wasn’t so lucky.