Hi yall I'm new here so bare with me. If a person comes across a 30mL bottle of morphine sulfate oral solution. 1mL is 20mg, so how much would it take to feel a decent high. Not fu*cked up beyond belief. Just a good buzz. Said person has been taking opiates for over a month now, 50mg of hydrocodone a day, 3mg earlier in the day then 2 at night. And also sometimes oxycodone, 25mg a day, 3 early, 2 at night. So the person knows morphine is pretty strong so would they only need 5 to 10mg to start with. Also how do you take it, do you just swallow it? Bottle sais place liquid under tongue, that don't make sense. Thanks yall