First of all hon, realize you are not alone here. You are not anywhere we haven't all been to some degree. NONE of us were ready for our first child. I would venture to bet that most if not all of us can tell you about some pretty lean, tough times. I know we started out in some roach infested hell holes, while I was working 2 minimum wage jobs, and just barely managing to put food on the table and a roof over our heads. We honestly often did not know where the next meal was coming from. A TON of soup beans and applesauce for meals. I am sure most of us can recount similar stories.
It is tough, it is tough for all of us, and struggling to be a parent and get your life started is hard for all of us. Every single one. You are not alone, and you are not doing anything wrong, or going through anything any normal, single mother doesn't struggle with.
And I do not mean this to sound trite, but take a good look at where you are, you are really in great shape Demona. I know it is tough (and I mean that sincerely), but as unpleasant as it might be, you do have parents that love you and are willing to help. You do have a roof over your head, and your baby is fed. Imagine if you were on your own. Imagine if you were living on the street with no help, and living in shelters, finding food for your child where you could. Imagine laying your head on a cardboard box at night, your stomache screaming at you from hunger, your baby crying herself to sleep, not knowing how you were going to feed her tomorrow.
I absolutely do not mean to trivialize your position here hon, I KNOW it is tough. But take a deep breath . . . look around you a little bit . . . you are ok. Things are ok. You and your child will be fine.
Make yourself a list of things you want to accomplish. School, job, transportation, a place to live on your own, resolving your school debts. Write everything down, and then take a little time to think about what you need to do first, and what is the most important to you. Then make yourself a plan to get each one done.
I know you want to get that HS diploma, but a GED works just as well nowdays (I have 2 sons that did this). Which is more important to you? Having that diploma in hand, or getting something done so you can move on to a good job? You may have to make a compramize or two along the way there. How long are you willing to or can you live at home? Do you NEED a place of your own soon (do mom and dad have a deadline), or is it just something you would like to have?
Those are questions you need to work out yourself and have clear picture of. What are your goals, specifically, and how do you plan on reaching them? As I said, take some time to think through them all and write them down. Get a clear picture in your head of what you want to do first, what is critical and what can wait, and then set about accomplishing them.
It is easy to get overwhelmed with everything that is getting thrown at you, especially so young. Take a breath, realize you are ok, and take the time to think about and plan out what you want to do. Then do it.
You are gonna be fine hon. It sounds like your head is straight and your priorities are in good shape. That puts you well ahead of a lot of young parents.