OP I don't mean to sound judgemental but I agree with this comment. Frankly, failing multiple classes is a red flag. Failing multiple classes multiple times is a huge red flag. It depends on the governance board but if this happened back when I was in school I wouldn't expect an appeal to get approved.

What will make appeals judged favorably is demonstrable actions that you are making real and substantive changes so you won't make the same mistakes again. But your post seems to suggest that you haven't really changed a whole lot.

Is there a piece of the puzzle you're not mentioning? Failing classes is a pretty severe problem in college, even occassionally. Professors do a lot to prevent that from happening.