My dog has been on oxy30 mgs for a few years, his tolerance went pretty low as of recently, only snorting around 30 mg a day, sometimes less, due to a local shortage of oxys, he was offered some H, for the first time he actually accepted, and within 48 hours he sniffed about 4 and a half bags, the first bag he took around 2 am and was perfectly functional the next morning. In a joyful mood even around 1 PM.. Then around 4 pm he sniffed another bag just out of boredom at work, around 9 pm he grabbed some more H and took about a bag and a half. I know his tolerance is low because he felt tightness in his chest as if he was mildly ODing, dizziness, your average symptoms for someone who sniffed a a decent amount of H, the 2nd batch of H my dog sniffed was a different batch. stronger. He thinks H is good for when he is low on cash or for when he can't find oxys, but he is fully aware of the fact that long term usage of H makes Oxys less joyful due to the significant change of ones tolerance. My dog doesn't really care for H, he prefers oxys and is now afraid of WD from his recent H experimentations within the past 48 hrs. Its his first time using it, and has yet to WD from it. He would still go to work everyday even when he would WD from oxys, due to his low dosages. It sucks, but its tolerable. He would be very weak and out of it, but he cut down to a certain dosage to were he would be able to continue his day to day functions by taking around 15 MG's every 6 hours. Sometimes less. Sometimes 15 MG's every other day. My dog just wants to know what's in store for him.. I hope these next few days won't be too bad. I'd like some input on his behalf. Thanks.