Doubt with Hunting levels.

[pedrownage]

Hey everybody... How would i avoid the char gets down in -2 or -3 in a hunting? Then, if the chat gets down, what do i need to introduce in my script to the char come back for the right level map?

Is there some macro or something like that?
It's a doubt that i have for long time. I would appreciate if someone could help me with that.