Drug dreams are the coolest.

Every recovering addict has drug dreams. And we know that it is normal to have them. Its 2am and I just woke up from one. I think they are cool. But I wonder if it's normal to think like that? I mean sometimes, but not all the time, I get high for free in my drug dream. And without the misery and heartache that comes with the consequences of illegal drug use. Been off the shit for 4 months and I know from experience that my drug dreams will become less frequent the longer I stay clean. Can't control when they come but I still enjoy them. Is that normal?