Just a bit jealous. We didn't have compos back when people mistakenly double clicked web site links. Was almost forced into using a barely templatable database engine.
Take it as prescribed. My grandma was taking it before bed with the rest of her pills which isn't the best time to bottom out your blood sugar. She was riding a roller coaster of highs and lows until my mother took over filling her pill case.
You want to play with Xorg's xinput command. Create a new keyboard / moise pair with it and two mice cursors! Window manager support still mostly lacking.
A more authentic approach is what DeepDream did: tweaking the different layers and toying with weights. Bit like what actual drugs do to the brain. Not look at a bunch of Alex Grey art.