I started Cocaine a while ago and got involved through friends who were taking it. Never really looked at it as a dangerous drug, just a party drug everyone takes. I have felt it never really has got a hold on me, some nights I wish I hadn't taken it as I can't sleep. I thought about giving up a few times, but as its not really a hard drug, didn't bother.
I suppose it can't be doing me any good, but nor can alcohol and everyone does that. I will give up when I am ready. That's about it really.