need advice

I am 16, pregnant but this was by no means planned I was on birth control etc. I pregnant now and there is no turning back and I want my baby 100% completely. I live with my dad and I plan on moving out with my boyfriend by the time I am on my 8th month.. The economy is really bad right now and I am sure most of you are experiencing what I mean. No one is hiring in fact most people were getting laid off a little while ago. I have handed out so many resumes, it is begging to be summer and for the past 3 days it had been HOOOOOOOT and muggy. I handed off more resumes today. I just do not know how I am going to support my baby.. I do not want to get help from other people my mom can barely support her self and the other people in the house let alone help me and the baby. I do not live with my mom she is in another town. I don’t know how I am going to do this, I wanted to save 300 dollars a pay check so by the time baby gets here I would have 3600 just for baby. My boyfriend agreed he would save 120-150. He was getting treated badly at his job and finally quit after a year and a half, no overtime, no stats, no holiday pay etc and he didn’t even pay him right for the hours never even gave him a pay stub! He quit in April as I quit the job I had too in April as I didn’t get enough hours and thought it would be easy to find work somewhere else. I want to get my paternity and maternity pay so badly but how can I. I was thinking of taking on two part time jobs yet I do not think I can get maternity and paternity for both as you get paid for half of your paychecks I am pretty sure.. Sorry I am writing so much I just do not know what to do at all.