>>8116233I had a similar situation with my mom. didnt really have a dad. What helped me might sound silly, but i found role models in my favorite characters from movies, tv, anime etc. I watch them over and over. It gave me something to be inspired by. I try to use that inspiration to get myself out of my comfort zone. I started with small things. Exercising on my own was an easy first step. I could do it alone while watching my favorite anime or action movie. Gave me self confidence without having to talk to a single person. The second thing that helped me was learning to cook. its another skill i could learn alone. I started eating healthier, feeling better, and actually led me to my first job as a sushi chef when I decided to move out. Youre still young so dont worry to much. youll be alright.