I ruined my life

I ruined my life. I'm 22 and I should have graduated from college already. I was severely depressed at 18. I should have taken a year off to get my mind right. Instead, I went to a community college. I have not been to a university. I'm still stuck here. I tried to redo my mistakes of being a bad student. I started getting therapy to help myself. It was working for me. I learned coping mechanisms to deal with my trauma/PTSD. I retook classes to raise my GPA. It isn't good enough for my major. Now, I'm basically getting kicked out of community college. My GPA is decent now. It's just not going to get me into my major because it's so competitive. I don't know what to do with my life anymore. I don't have friends, family, or a boyfriend to talk to about this. I'm just a failure.