...what would it look like? It doesn't have to be a negative or unhealthy addiction, though some suggest any kind of addiction is unhealthy.

In a flash I caught of glimpse of mine after.. ahem.. just finishing a scene on Tapestries.

It has pasty white skin and some black hair atop its head. It was hanging from a ceiling, presumably of its own accord, I couldn't see how it was suspended. Maybe it was dangling there against its will for it was thrashing and writhing, as if trying to get free. Which makes sense; as with any addiction I must keep it under control. It had three fingers on each hand, several dark slits on its face that I presume were eyes, a large gaping dark mouth, and no nose.

That is my addiction's physical form.