I am a 15-year-old who wants to be emancipated in May. I need advice on how to go through this process.

I strongly suggest you contact legal aid. If there are other family members who you can stay with and be safe, it is recommended. I do not doubt your need to get out of where you are but your personal safety is what matters most. From a practical standpoint, getting full time work while under 16 is difficult. Lastly, no matter what, make sure you graduate High School, without it, you will be very limited in your abililty to get the jobs you want. Best of luck to you and be safe!