the next step is a lawyer to get her kicked out of my apartment
she pisses me off too bad
spending all my money and the same time complaining i never give any money 
bitch doesnt even work
she's melting down majorly
but i'm going thru with it, fuck what the consequences may be, she needs to go because if this go on i could end up in prison for murder
1. Why do you need to go city hall to ask her to move out? it is my understanding that you guys are not married.
2. Can you give some examples of things that she is asking you to buy? if it is baby related or supplies for the household then she may have a point. One solution is to have a written down budget.
3. Regarding spending time with your son, apart from work, gym and running errands what else do you have going on to make her complain for a lack of time?
4. Have you guys discussed when she will be going back to work?
5. Communication is everything.