Tren doesn't make you sweat or lose sleep that much. Not enough to run GHB IMHO, but you're already a user so whatever.. That's like me posting I'll be including 3.5 grams of cannabis ed during my cycle..
dont mix oil based with water based, water based can sum times be carrying bacteria, mixing it with oil based can trap the bacteria in muscle causeing a infection
Ive mixed it before because people saying "you shouldn't mix oil and water based compounds in one injection bro" isn't good enough. I'm not questioning you, its the most logical answer ive heard. Though water based compounds should still have bac in it.