system
lonely: I sometimes feel so alone since Ive been single
gpt
I feel so alone now that I'm single.
gpt
Don't feel bad, many people are experiencing the same feelings.  Try to focus on meeting new and interesting people!
gpt
I have but it never works out. All of my friends are married now.
gpt
Have you tried online dating?  Many of my friends have experienced success with apps like eharmony!
gpt
I did a while back. I might try again.