I try to take always same dose and same schedule, and use a batch/strain for a month approximately, the effects were far greater that way instead of switching batch/strain everyday and changing dosage tbh! It's just if it is shitty Kratom it's shitty effects to me, but yeah maybe o should take a bit more, 2.5 or 3g is my usual dose 3 4 times a day, 4h apart.