Quit smoking weed and now I have nightmares about smoking

I quit smoking weed over 3 months ago, it became too easy and too destructive. I know people say it’s not addictive but that is just not true. I I take this sobriety seriously, and keep track of how long it’s been. The past few nights I’ve been dreaming about getting high, or I’m already high in the dream. I guess I’d call these nightmares because the thought of restarting all my progress scares me. I don’t feel the pull to get high anymore, I can exist around it and not feel tempted. I just want to understand what this could mean?