I'm trying a sub 8 mg detox at home from a 20 pill a day 10 mg Percocet sniffing habit. 7 months. Not my first go round with drugs but i have been clean for tei years until the last 7 months!!! I'm scared but I feel strong it has been 10 hours since I have been on subs I took 3/4 of the pill and only have 7. I expect to be drug free after these 7 am I too hopeful?