I have no clue what's going on with me

I am 17, graduating a year early, just got accepted to college (LHU). I got a job and im getting a $10,000 car all on my own from saving money. But i am still feeling so broken. I am not myself anymore. My mindset changed to where i dont want friends, i dont care about others as much as i used to, and i always see the bad in the people. when i turned 15, i met a guy. he broke me. about a year and half since we met he broke me. i cried so bad every night i couldn't breathe. i didnt leave my bed and i stayed home from school. i get there will be people who say "youre young" blah blah. but no. he was the absolute worst love of my life and the most toxic relationship i have ever been in. and now i found out he is having a child. i can not be remotely attracted to someone. i have no interest. i am not ready. i have came a long way though. i dont cry myself to bed anymore. and i dont think of him all the time. im doing so well in my life and i still broken..