Swim tried to switch from a 3 week 3 bundle a day (shitty dope) habit to subs today he took his last dose a full bun of the garbage that barley got him high and went to sleep he woke up (with hours of forced sleep) at around 2pm putting him at around 14 hours since last use. He took 4mg didn’t feel better took another 4mg and got thrown into precipitated Withdrawals. Completely unbearable so swim broke down went and copped 3 buns and used it all within 4 hours never getting high but forcing himself out of withdrawals. He took his last dose of one bun at 7pm (slightly felt warm for 5 min) and has nothing left. My question is he safe to wake up and again try and induce himself onto subs. what should he do? Please help...