Andrew paralegal works for madeline attorney, a very busy woman. sometimes when andrew needs to have his work supervised, madeline is too busy. andrew is pretty self-sufficient, so he just deals with it, covering up for the fact that madeline does not review his work. andrew

Andrew is probably guilty of the upper payment limit because his work is not being supervised.

Explanation:

Though Andrew is self-sufficient and seems to be good at his work, the fact that his work is not supervised has been giving him this feeling of guilt that maybe he is not eligible for the upper payment limit as he himself revises his own work and terms it to be correct. He probably believes that the upper payment limit that he is getting the payment at would be legitimate if his work is supervised and found to be correct by the one he is working for.