Sick or AWOL?

I have no idea what the woman is doing bue she hasn't been to work in over 2 months. She tapes her schedule on the fridge but she has been home whenever she supposedly had to work. She had told me she was on sick leave but I have doubts now because she had posted a note her doctor wrote her stating she was able to go back to work after February 14th. So either she quit her job or she's just not going. Either way, I WANT HER TO LEAVE THE HOUSE. She is very frustrating.

And another thing, she asked about rent again. She goes "Oh, there was only 1 month's rent in that envelope you gave me, right?" I wanted to say "You can't count?! What do you think?!! I'm not going to give you rent for that month when you weren't here!" I mean if rent is $100 a month and there was $100 in the envelope, THERE'S ONLY 1 MONTH'S RENT IN THE ENVELOPE!!!! UGH!!