I need help!!! :(

Im 23, and i just left my abusive husband. We have 2 small kids under the age of 3, and im also 10 weeks pregnant. When i was still w my abuser, i was a sahm. I had no job, he wouldnt let me go back to school. I dont even have my license yet. Well, i feel like im fucked, because i cant even support my kids and I. Im currently on WIC and EBT food stamp. Plus, cash assistant. I need to find a good paying job to help support my 3 kids. I also need to go back to school, but with a baby on the way, and 2 kids under the age of 3. How am i going to do it? Should i wait til my baby comes and turns a few mths older to go back to school and find a job? Or should i start now? My parents and family cant be there all the time for me, they have their own life... My parents suggest me to abort, so things can be easier for me. But at the same time, i dont want to abort. Any advice?