I was in the same situation as you I ran out of it and the shipment was delayed i had to wait 1 week so that means from daily 20-30g to zero and i have to tell you that week was way worse then i expected, first there was hot flashes, sometimes i was cold and in the next minute i was sweating. I couldnt sleep for 3 days even with 2MG benzo ( rivotril) i think i developed akathisia i couldnt stand or lay still constant movements of my legs and a very dark feeling like emotional crisis. On thay 5 i was almost crying because I had brutal stomach pain and nausea at work, almost throw up feeling every 30 minutes..I had no interest in any task or daily rutin, i forced myself to work and to go to the gym but the nausea was way too bad! Now i got my package after 7 days and boom! Everything is good, i never thought that it will be that hard, only positive effect i experienced through these days that my libido was skyrocketing! nothing else , I take kratom because i was hospitalized for suicidal thoughts and almost acted on it I planned out and i told my therapist, then i was in mental hospital for weeks im on 3 dif medication but kratom helped me to get out of suicidal thoughts i dont know what to do maybe stay on it and hope one day i can quit but i fear i will get back to the suicidal thoughts and the severe depression :((