I can't draw because when I touch my pen to the tablet it changes colors on me and the pressure is weird. I installed JTablet twice now. And tried drawing without it installed and it was the same shit. I can't seem to draw with a mouse anymore like I used to so I need someone to tell me what to do about this! Thanks. Oh, and also, when I start to open an applet a message comes up, something about it being a security risk because it's an unsigned application? I have to click "accept the risk" and...