Worries in the beggining of pregnancy

I always thought of my life being very natural and easy, at that time I never thought of having a baby I just never let the thought come to me as well. I just ignored it out my teenage life. I realized now I would've done something by using protection and making smart choices. My worries were what would I do now? give up and run from my mistakes or to "wake up" and get it through my head that it was all happening. My goals were to keep moving forward and have no regrets. By doing that I would have to understand that theirs another living human growing inside of me and that I should really start doing something about it. Wheather to start attending school and graduating or let everything go to waist. It really took a long time for me to figure out things because at that time I was smoking, drinking and partying 24/7 with friends and cousins everywhere I never worried about what I should do since now that I'm pregnant. I was so fed up with a lot of things and confused about what to do because I wasn't even ready to have a baby to be apart of my life. After thinking very hard all about these things I had talked to my mom about being a mother and having to have an actual child in my hands. She had told me that she would help me through the whole process and that when the baby is born she would help me take care of him. At that moment I was just so happy because I had my moms support and she will stand by me through my whole pregnancy.