1.
I don't know what to do. I don't know what to do with my life.
2.
What if I never find love? What if I never find a job?
3.
I am not good at anything. I am not good enough. I am not good at my job.
4.
I feel so alone. I feel so ugly.
5.
I don't know what I want. I don't know what I'm doing.
7.
Why didn't it work out?
8.
I miss how things used to be.
9.
Why doesn't he love me? Why doesn't he call / text me back? Why doesn't he want to date me?
10.
I wish that I knew what I know now.
11.
Why am I not good enough?
12.
Do I deserve to be happy? Do I deserve love?
13.
Why do I feel so tired? Why do I feel so alone?
15.
I am not good enough for her / him. I am not good enough for anyone.
16.
I'm lost and I'm scared / confused / alone.
17.
Don't worry, it will be alright. Don't worry, it will all work out.