So I go out and get my tank refilled today only to find out no propane would come out. Turns out the OPD (overfill prevention device) inside the tank was stuck, it's sort of like a carb float. I fixed it by giving the tank a nice jolt to the concrete 2-3X from different angles, got grill lit, had steaks!. Just an FYI in case anyone runs into this situation.
