^Nah, orAl heroin is stronger than morphine; double the strength with higher doses. Of course H isn't pure
morphine BA varies, though you are talking 30-40mg oxycodone, generally 10--15 oxy per 20 morphine classic, or 10-15 H
^ Yes unfortunately dia morphine is unstable in water, and after a day(or even several hours) it likely has reverted back into morphine
Also, if it?s been that long, you increase chances of cotton fever-Sorry