40hrs per week $4 per hour and I'm doing more than the job responsibilities

Hello! Just want to ask any advice po. I just started working with this client more than 2 weeks. 40hrs per week $4 per hour and he is my first client. I'm assigned to do admin tasks, email marketing, scheduling his meeting and all. Virtual assistant, I think. But job responsibilities that I remember are mainly pure tech and telemarketing but flexible calls.

I don't mind doing more than the job responsibilities posted because I am learning. It's just that, it's like paying me down because I just do not have magcalls and email marketing first. He will make it $ 400 because it's just a level of work that I groomed. The ticket that I was supposed to do was just too small, because sometimes the tickets came. max of 10 to 15 per day. so admin task gngwa ko while monitoring tickets. Then I need to work on weekends just after the admin tasks are not in my tracker because I only have 40hrs per week.

He said I can not exceed 40hrs per week limit. I was bargaining, I said it wont cover my bills. Btw Im single mom po and I live alone, I dont live with my parents so all my bills, rent and all. I said the upwork fees on paypal fees would cost me my salary. so its like i work on knya outside upwork.

I have a paypal, weekly. I said it was okay if I did not work, but I want to give him my fixed schedule. It is different from time once early, latest is 1am until 9am. For my part, I can take other part-time jobs since I can not even put all the bills of my children. He does not like, (should I not say that?) He says he will remove the limit then $ 2.66 per hour or magwork me outside upwork of $ 400 for no cost.

What do you think po? Ill appreciate all of your inputs. My first client to and only client atm so I can not decide. ?? Thank you po.