Why does my XP tally have a minus sign in it? Why can't I level up? Weed Firm December 14, 2017 21:53 This means you got to the highest possible level for now. Related articles How do deals on Aaron's phone work? How do I back up my game? I'm all out of tasks, why haven't I leveled up? How do I check my inventory? How do I buy a safe from Lee? Who is Lee? Comments 0 comments Article is closed for comments.