Help

I need to quit. Every day i try to quit, but i just get deeper into my addiction, I been to a 7 day detox once but when i got out i used that night. I truly want to quit for me and no else. I have tried to quit on my own and took a few days off and got a hotel for 7 days i made it till day 6 then i used.Has anyone been able to quit on their own. I NEED HELP. This is the first time am ready to open up. i been trying to quit the past week
Call NA, get to the meetings.

All the best.

Bob R