I used to have a 270-360mg a day oxy habit (oral, potentiated) but have been off for 10 months. In that time I switched to a 6-7gr kratom 2x per day plus 2-5gr oxindole enhanced Bali 1-2x per day for 3-4 days a week then 3 off then repeat. I just got 10/325 oxys for a dental surgery and took 2 of them and got no euphoria, just tiredness. I've tried taking it with and without the kratom and also upping the dose to 35mg at a time but still same effects. What could be causing this? Taking too much, or kratom fking with it? Thoughts anyone? Thanks!